1394385062

素因数分解:

$2^1\times 7^2\times {\mathrm{631}}^1\times {\mathrm{22549}}^1$

素因数の和:23196

約数の個数: 24

約数和(自身を含む): 2437023600

約数和(自身を除く): 1042638538

約数列:

[1, 2, 7, 14, 49, 98, 631, 1262, 4417, 8834, 22549, 30919, 45098, 61838, 157843, 315686, 1104901, 2209802, 14228419, 28456838, 99598933, 199197866, 697192531, 1394385062]

約数ペア:

[(1, 1394385062), (2, 697192531), (7, 199197866), (14, 99598933), (49, 28456838), (98, 14228419), (631, 2209802), (1262, 1104901), (4417, 315686), (8834, 157843), (22549, 61838), (30919, 45098)]