13379366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:237

約数の個数: 64

約数和(自身を含む): 27772416

約数和(自身を除く): 14393050

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 41, 77, 82, 91, 143, 154, 163, 182, 286, 287, 326, 451, 533, 574, 902, 1001, 1066, 1141, 1793, 2002, 2119, 2282, 3157, 3586, 3731, 4238, 5863, 6314, 6683, 7462, 11726, 12551, 13366, 14833, 23309, 25102, 29666, 41041, 46618, 46781, 73513, 82082, 86879, 93562, 147026, 163163, 173758, 326326, 514591, 608153, 955669, 1029182, 1216306, 1911338, 6689683, 13379366]

約数ペア:

[(1, 13379366), (2, 6689683), (7, 1911338), (11, 1216306), (13, 1029182), (14, 955669), (22, 608153), (26, 514591), (41, 326326), (77, 173758), (82, 163163), (91, 147026), (143, 93562), (154, 86879), (163, 82082), (182, 73513), (286, 46781), (287, 46618), (326, 41041), (451, 29666), (533, 25102), (574, 23309), (902, 14833), (1001, 13366), (1066, 12551), (1141, 11726), (1793, 7462), (2002, 6683), (2119, 6314), (2282, 5863), (3157, 4238), (3586, 3731)]