123963482

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{25309}}^1$

素因数の和:25421

約数の個数: 16

約数和(自身を含む): 194380800

約数和(自身を除く): 70417318

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 25309, 50618, 784579, 1569158, 1999411, 3998822, 61981741, 123963482]

約数ペア:

[(1, 123963482), (2, 61981741), (31, 3998822), (62, 1999411), (79, 1569158), (158, 784579), (2449, 50618), (4898, 25309)]