128973662

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{48017}}^1$

素因数の和:48115

約数の個数: 16

約数和(自身を含む): 207437760

約数和(自身を除く): 78464098

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 48017, 96034, 816289, 1632578, 3793343, 7586686, 64486831, 128973662]

約数ペア:

[(1, 128973662), (2, 64486831), (17, 7586686), (34, 3793343), (79, 1632578), (158, 816289), (1343, 96034), (2686, 48017)]