1640783924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1088053}}^1$

素因数の和:1088099

約数の個数: 24

約数和(自身を含む): 3198878760

約数和(自身を除く): 1558094836

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 1088053, 2176106, 4352212, 14144689, 28289378, 31553537, 56578756, 63107074, 126214148, 410195981, 820391962, 1640783924]

約数ペア:

[(1, 1640783924), (2, 820391962), (4, 410195981), (13, 126214148), (26, 63107074), (29, 56578756), (52, 31553537), (58, 28289378), (116, 14144689), (377, 4352212), (754, 2176106), (1508, 1088053)]