126960454

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{3343}}^1$

素因数の和:4479

約数の個数: 16

約数和(自身を含む): 201883968

約数和(自身を除く): 74923514

約数列:

[1, 2, 17, 34, 1117, 2234, 3343, 6686, 18989, 37978, 56831, 113662, 3734131, 7468262, 63480227, 126960454]

約数ペア:

[(1, 126960454), (2, 63480227), (17, 7468262), (34, 3734131), (1117, 113662), (2234, 56831), (3343, 37978), (6686, 18989)]