8327312

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:663

約数の個数: 40

約数和(自身を含む): 18600000

約数和(自身を除く): 10272688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 499, 596, 998, 1043, 1192, 1996, 2086, 2384, 3493, 3992, 4172, 6986, 7984, 8344, 13972, 16688, 27944, 55888, 74351, 148702, 297404, 520457, 594808, 1040914, 1189616, 2081828, 4163656, 8327312]

約数ペア:

[(1, 8327312), (2, 4163656), (4, 2081828), (7, 1189616), (8, 1040914), (14, 594808), (16, 520457), (28, 297404), (56, 148702), (112, 74351), (149, 55888), (298, 27944), (499, 16688), (596, 13972), (998, 8344), (1043, 7984), (1192, 6986), (1996, 4172), (2086, 3992), (2384, 3493)]