28234804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9203}}^1$

素因数の和:9279

約数の個数: 24

約数和(自身を含む): 54119520

約数和(自身を除く): 25884716

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 236, 767, 1534, 3068, 9203, 18406, 36812, 119639, 239278, 478556, 542977, 1085954, 2171908, 7058701, 14117402, 28234804]

約数ペア:

[(1, 28234804), (2, 14117402), (4, 7058701), (13, 2171908), (26, 1085954), (52, 542977), (59, 478556), (118, 239278), (236, 119639), (767, 36812), (1534, 18406), (3068, 9203)]