416939524

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{4937}}^1$

素因数の和:5475

約数の個数: 24

約数和(自身を含む): 748284768

約数和(自身を除く): 331345244

約数列:

[1, 2, 4, 43, 86, 172, 491, 982, 1964, 4937, 9874, 19748, 21113, 42226, 84452, 212291, 424582, 849164, 2424067, 4848134, 9696268, 104234881, 208469762, 416939524]

約数ペア:

[(1, 416939524), (2, 208469762), (4, 104234881), (43, 9696268), (86, 4848134), (172, 2424067), (491, 849164), (982, 424582), (1964, 212291), (4937, 84452), (9874, 42226), (19748, 21113)]