30834544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{148243}}^1$

素因数の和:148264

約数の個数: 20

約数和(自身を含む): 64337896

約数和(自身を除く): 33503352

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 148243, 296486, 592972, 1185944, 1927159, 2371888, 3854318, 7708636, 15417272, 30834544]

約数ペア:

[(1, 30834544), (2, 15417272), (4, 7708636), (8, 3854318), (13, 2371888), (16, 1927159), (26, 1185944), (52, 592972), (104, 296486), (208, 148243)]