8042516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{821}}^1$

素因数の和:935

約数の個数: 24

約数和(自身を含む): 14730240

約数和(自身を除く): 6687724

約数列:

[1, 2, 4, 31, 62, 79, 124, 158, 316, 821, 1642, 2449, 3284, 4898, 9796, 25451, 50902, 64859, 101804, 129718, 259436, 2010629, 4021258, 8042516]

約数ペア:

[(1, 8042516), (2, 4021258), (4, 2010629), (31, 259436), (62, 129718), (79, 101804), (124, 64859), (158, 50902), (316, 25451), (821, 9796), (1642, 4898), (2449, 3284)]