3878518

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 7076160

約数和(自身を除く): 3197642

約数列:

[1, 2, 7, 14, 29, 41, 58, 82, 203, 233, 287, 406, 466, 574, 1189, 1631, 2378, 3262, 6757, 8323, 9553, 13514, 16646, 19106, 47299, 66871, 94598, 133742, 277037, 554074, 1939259, 3878518]

約数ペア:

[(1, 3878518), (2, 1939259), (7, 554074), (14, 277037), (29, 133742), (41, 94598), (58, 66871), (82, 47299), (203, 19106), (233, 16646), (287, 13514), (406, 9553), (466, 8323), (574, 6757), (1189, 3262), (1631, 2378)]