9279010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:678

約数の個数: 32

約数和(自身を含む): 18153072

約数和(自身を除く): 8874062

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 521, 685, 1042, 1370, 1781, 2605, 3562, 5210, 6773, 8905, 13546, 17810, 33865, 67730, 71377, 142754, 356885, 713770, 927901, 1855802, 4639505, 9279010]

約数ペア:

[(1, 9279010), (2, 4639505), (5, 1855802), (10, 927901), (13, 713770), (26, 356885), (65, 142754), (130, 71377), (137, 67730), (274, 33865), (521, 17810), (685, 13546), (1042, 8905), (1370, 6773), (1781, 5210), (2605, 3562)]