20131261096

素因数分解:

$2^3\times {\mathrm{6053}}^1\times {\mathrm{415729}}^1$

素因数の和:421788

約数の個数: 16

約数和(自身を含む): 37752441300

約数和(自身を除く): 17621180204

約数列:

[1, 2, 4, 8, 6053, 12106, 24212, 48424, 415729, 831458, 1662916, 3325832, 2516407637, 5032815274, 10065630548, 20131261096]

約数ペア:

[(1, 20131261096), (2, 10065630548), (4, 5032815274), (8, 2516407637), (6053, 3325832), (12106, 1662916), (24212, 831458), (48424, 415729)]