3874402

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1$

素因数の和:322

約数の個数: 32

約数和(自身を含む): 7160832

約数和(自身を除く): 3286430

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 223, 238, 446, 511, 1022, 1241, 1561, 2482, 3122, 3791, 7582, 8687, 16279, 17374, 26537, 32558, 53074, 113953, 227906, 276743, 553486, 1937201, 3874402]

約数ペア:

[(1, 3874402), (2, 1937201), (7, 553486), (14, 276743), (17, 227906), (34, 113953), (73, 53074), (119, 32558), (146, 26537), (223, 17374), (238, 16279), (446, 8687), (511, 7582), (1022, 3791), (1241, 3122), (1561, 2482)]