33973684

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{29389}}^1$

素因数の和:29427

約数の個数: 18

約数和(自身を含む): 63159110

約数和(自身を除く): 29185426

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 29389, 58778, 117556, 499613, 999226, 1998452, 8493421, 16986842, 33973684]

約数ペア:

[(1, 33973684), (2, 16986842), (4, 8493421), (17, 1998452), (34, 999226), (68, 499613), (289, 117556), (578, 58778), (1156, 29389)]