86806670

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{13757}}^1$

素因数の和:14395

約数の個数: 16

約数和(自身を含む): 156511008

約数和(自身を除く): 69704338

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 13757, 27514, 68785, 137570, 8680667, 17361334, 43403335, 86806670]

約数ペア:

[(1, 86806670), (2, 43403335), (5, 17361334), (10, 8680667), (631, 137570), (1262, 68785), (3155, 27514), (6310, 13757)]