423026812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{8135131}}^1$

素因数の和:8135148

約数の個数: 12

約数和(自身を含む): 797242936

約数和(自身を除く): 374216124

約数列:

[1, 2, 4, 13, 26, 52, 8135131, 16270262, 32540524, 105756703, 211513406, 423026812]

約数ペア:

[(1, 423026812), (2, 211513406), (4, 105756703), (13, 32540524), (26, 16270262), (52, 8135131)]