20131250657

素因数分解:

$7^1\times {\mathrm{109}}^1\times {\mathrm{439}}^1\times {\mathrm{60101}}^1$

素因数の和:60656

約数の個数: 16

約数和(自身を含む): 23271494400

約数和(自身を除く): 3140243743

約数列:

[1, 7, 109, 439, 763, 3073, 47851, 60101, 334957, 420707, 6551009, 26384339, 45857063, 184690373, 2875892951, 20131250657]

約数ペア:

[(1, 20131250657), (7, 2875892951), (109, 184690373), (439, 45857063), (763, 26384339), (3073, 6551009), (47851, 420707), (60101, 334957)]