7520006

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{1297}}^1$

素因数の和:1535

約数の個数: 16

約数和(自身を含む): 12211584

約数和(自身を除く): 4691578

約数列:

[1, 2, 13, 26, 223, 446, 1297, 2594, 2899, 5798, 16861, 33722, 289231, 578462, 3760003, 7520006]

約数ペア:

[(1, 7520006), (2, 3760003), (13, 578462), (26, 289231), (223, 33722), (446, 16861), (1297, 5798), (2594, 2899)]