47467684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{9547}}^1$

素因数の和:9675

約数の個数: 24

約数和(自身を含む): 91431648

約数和(自身を除く): 43963964

約数列:

[1, 2, 4, 11, 22, 44, 113, 226, 452, 1243, 2486, 4972, 9547, 19094, 38188, 105017, 210034, 420068, 1078811, 2157622, 4315244, 11866921, 23733842, 47467684]

約数ペア:

[(1, 47467684), (2, 23733842), (4, 11866921), (11, 4315244), (22, 2157622), (44, 1078811), (113, 420068), (226, 210034), (452, 105017), (1243, 38188), (2486, 19094), (4972, 9547)]