16804914739162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{1351957}}^1$

素因数の和:1352347

約数の個数: 64

約数和(自身を含む): 29295740136960

約数和(自身を除く): 12490825397798

約数列:

[1, 2, 11, 19, 22, 38, 131, 209, 227, 262, 418, 454, 1441, 2489, 2497, 2882, 4313, 4978, 4994, 8626, 27379, 29737, 47443, 54758, 59474, 94886, 327107, 565003, 654214, 1130006, 1351957, 2703914, 6215033, 12430066, 14871527, 25687183, 29743054, 51374366, 177106367, 282559013, 306894239, 354212734, 565118026, 613788478, 1948170037, 3365020973, 3375836629, 3896340074, 5830990541, 6730041946, 6751673258, 11661981082, 37015230703, 40203145309, 64140895951, 74030461406, 80406290618, 128281791902, 442234598399, 763859760871, 884469196798, 1527719521742, 8402457369581, 16804914739162]

約数ペア:

[(1, 16804914739162), (2, 8402457369581), (11, 1527719521742), (19, 884469196798), (22, 763859760871), (38, 442234598399), (131, 128281791902), (209, 80406290618), (227, 74030461406), (262, 64140895951), (418, 40203145309), (454, 37015230703), (1441, 11661981082), (2489, 6751673258), (2497, 6730041946), (2882, 5830990541), (4313, 3896340074), (4978, 3375836629), (4994, 3365020973), (8626, 1948170037), (27379, 613788478), (29737, 565118026), (47443, 354212734), (54758, 306894239), (59474, 282559013), (94886, 177106367), (327107, 51374366), (565003, 29743054), (654214, 25687183), (1130006, 14871527), (1351957, 12430066), (2703914, 6215033)]