13210476

素因数分解:

$2^2\times 3^1\times {\mathrm{521}}^1\times {\mathrm{2113}}^1$

素因数の和:2641

約数の個数: 24

約数和(自身を含む): 30898224

約数和(自身を除く): 17687748

約数列:

[1, 2, 3, 4, 6, 12, 521, 1042, 1563, 2084, 2113, 3126, 4226, 6252, 6339, 8452, 12678, 25356, 1100873, 2201746, 3302619, 4403492, 6605238, 13210476]

約数ペア:

[(1, 13210476), (2, 6605238), (3, 4403492), (4, 3302619), (6, 2201746), (12, 1100873), (521, 25356), (1042, 12678), (1563, 8452), (2084, 6339), (2113, 6252), (3126, 4226)]