4163656

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 9000000

約数和(自身を除く): 4836344

約数列:

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

約数ペア:

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