15162664

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3251}}^1$

素因数の和:3321

約数の個数: 32

約数和(自身を含む): 31609440

約数和(自身を除く): 16446776

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 3251, 4664, 6502, 13004, 26008, 35761, 71522, 143044, 172303, 286088, 344606, 689212, 1378424, 1895333, 3790666, 7581332, 15162664]

約数ペア:

[(1, 15162664), (2, 7581332), (4, 3790666), (8, 1895333), (11, 1378424), (22, 689212), (44, 344606), (53, 286088), (88, 172303), (106, 143044), (212, 71522), (424, 35761), (583, 26008), (1166, 13004), (2332, 6502), (3251, 4664)]