15770066

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 32

約数和(自身を含む): 26589360

約数和(自身を除く): 10819294

約数列:

[1, 2, 13, 26, 37, 74, 97, 169, 194, 338, 481, 962, 1261, 2197, 2522, 3589, 4394, 6253, 7178, 12506, 16393, 32786, 46657, 81289, 93314, 162578, 213109, 426218, 606541, 1213082, 7885033, 15770066]

約数ペア:

[(1, 15770066), (2, 7885033), (13, 1213082), (26, 606541), (37, 426218), (74, 213109), (97, 162578), (169, 93314), (194, 81289), (338, 46657), (481, 32786), (962, 16393), (1261, 12506), (2197, 7178), (2522, 6253), (3589, 4394)]