15706639434

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{67021}}^1$

素因数の和:67446

約数の個数: 32

約数和(自身を含む): 31752342720

約数和(自身を除く): 16045703286

約数列:

[1, 2, 3, 6, 139, 278, 281, 417, 562, 834, 843, 1686, 39059, 67021, 78118, 117177, 134042, 201063, 234354, 402126, 9315919, 18631838, 18832901, 27947757, 37665802, 55895514, 56498703, 112997406, 2617773239, 5235546478, 7853319717, 15706639434]

約数ペア:

[(1, 15706639434), (2, 7853319717), (3, 5235546478), (6, 2617773239), (139, 112997406), (278, 56498703), (281, 55895514), (417, 37665802), (562, 27947757), (834, 18832901), (843, 18631838), (1686, 9315919), (39059, 402126), (67021, 234354), (78118, 201063), (117177, 134042)]