15672617090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{392699}}^1$

素因数の和:393026

約数の個数: 32

約数和(自身を含む): 30479803200

約数和(自身を除く): 14807186110

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 307, 614, 1535, 3070, 3991, 7982, 19955, 39910, 392699, 785398, 1963495, 3926990, 5105087, 10210174, 25525435, 51050870, 120558593, 241117186, 602792965, 1205585930, 1567261709, 3134523418, 7836308545, 15672617090]

約数ペア:

[(1, 15672617090), (2, 7836308545), (5, 3134523418), (10, 1567261709), (13, 1205585930), (26, 602792965), (65, 241117186), (130, 120558593), (307, 51050870), (614, 25525435), (1535, 10210174), (3070, 5105087), (3991, 3926990), (7982, 1963495), (19955, 785398), (39910, 392699)]