139532906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{17921}}^1$

素因数の和:18169

約数の個数: 16

約数和(自身を含む): 222591240

約数和(自身を除く): 83058334

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 17921, 35842, 304657, 609314, 4103909, 8207818, 69766453, 139532906]

約数ペア:

[(1, 139532906), (2, 69766453), (17, 8207818), (34, 4103909), (229, 609314), (458, 304657), (3893, 35842), (7786, 17921)]