4011686

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1$

素因数の和:320

約数の個数: 32

約数和(自身を含む): 7318080

約数和(自身を除く): 3306394

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 241, 287, 406, 482, 574, 1189, 1687, 2378, 3374, 6989, 8323, 9881, 13978, 16646, 19762, 48923, 69167, 97846, 138334, 286549, 573098, 2005843, 4011686]

約数ペア:

[(1, 4011686), (2, 2005843), (7, 573098), (14, 286549), (29, 138334), (41, 97846), (58, 69167), (82, 48923), (203, 19762), (241, 16646), (287, 13978), (406, 9881), (482, 8323), (574, 6989), (1189, 3374), (1687, 2378)]