39151216

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{14479}}^1$

素因数の和:14513

約数の個数: 30

約数和(自身を含む): 82145040

約数和(自身を除く): 42993824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 14479, 28958, 57916, 115832, 188227, 231664, 376454, 752908, 1505816, 2446951, 3011632, 4893902, 9787804, 19575608, 39151216]

約数ペア:

[(1, 39151216), (2, 19575608), (4, 9787804), (8, 4893902), (13, 3011632), (16, 2446951), (26, 1505816), (52, 752908), (104, 376454), (169, 231664), (208, 188227), (338, 115832), (676, 57916), (1352, 28958), (2704, 14479)]