8230708346

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{659}}^1\times {\mathrm{20747}}^1$

素因数の和:21458

約数の個数: 32

約数和(自身を含む): 14460526080

約数和(自身を除く): 6229817734

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 659, 1318, 4613, 9226, 20747, 28337, 41494, 56674, 145229, 198359, 290458, 396718, 892121, 1784242, 6244847, 12489694, 13672273, 27344546, 95705911, 191411822, 587907739, 1175815478, 4115354173, 8230708346]

約数ペア:

[(1, 8230708346), (2, 4115354173), (7, 1175815478), (14, 587907739), (43, 191411822), (86, 95705911), (301, 27344546), (602, 13672273), (659, 12489694), (1318, 6244847), (4613, 1784242), (9226, 892121), (20747, 396718), (28337, 290458), (41494, 198359), (56674, 145229)]