13930228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3391}}^1$

素因数の和:3487

約数の個数: 24

約数和(自身を含む): 26593280

約数和(自身を除く): 12663052

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 3391, 4108, 6782, 13564, 44083, 88166, 176332, 267889, 535778, 1071556, 3482557, 6965114, 13930228]

約数ペア:

[(1, 13930228), (2, 6965114), (4, 3482557), (13, 1071556), (26, 535778), (52, 267889), (79, 176332), (158, 88166), (316, 44083), (1027, 13564), (2054, 6782), (3391, 4108)]