16665814

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{4051}}^1$

素因数の和:4092

約数の個数: 24

約数和(自身を含む): 29101464

約数和(自身を除く): 12435650

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4051, 4114, 8102, 44561, 68867, 89122, 137734, 490171, 757537, 980342, 1515074, 8332907, 16665814]

約数ペア:

[(1, 16665814), (2, 8332907), (11, 1515074), (17, 980342), (22, 757537), (34, 490171), (121, 137734), (187, 89122), (242, 68867), (374, 44561), (2057, 8102), (4051, 4114)]