321012938

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1907}}^1\times {\mathrm{4951}}^1$

素因数の和:6877

約数の個数: 16

約数和(自身を含む): 510214464

約数和(自身を除く): 189201526

約数列:

[1, 2, 17, 34, 1907, 3814, 4951, 9902, 32419, 64838, 84167, 168334, 9441557, 18883114, 160506469, 321012938]

約数ペア:

[(1, 321012938), (2, 160506469), (17, 18883114), (34, 9441557), (1907, 168334), (3814, 84167), (4951, 64838), (9902, 32419)]