13216496

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{1483}}^1$

素因数の和:2048

約数の個数: 20

約数和(自身を含む): 25670232

約数和(自身を除く): 12453736

約数列:

[1, 2, 4, 8, 16, 557, 1114, 1483, 2228, 2966, 4456, 5932, 8912, 11864, 23728, 826031, 1652062, 3304124, 6608248, 13216496]

約数ペア:

[(1, 13216496), (2, 6608248), (4, 3304124), (8, 1652062), (16, 826031), (557, 23728), (1114, 11864), (1483, 8912), (2228, 5932), (2966, 4456)]