39225788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45191}}^1$

素因数の和:45233

約数の個数: 24

約数和(自身を含む): 80984064

約数和(自身を除く): 41758276

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 45191, 90382, 180764, 316337, 632674, 1265348, 1400921, 2801842, 5603684, 9806447, 19612894, 39225788]

約数ペア:

[(1, 39225788), (2, 19612894), (4, 9806447), (7, 5603684), (14, 2801842), (28, 1400921), (31, 1265348), (62, 632674), (124, 316337), (217, 180764), (434, 90382), (868, 45191)]