5209914

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1987}}^1$

素因数の和:2034

約数の個数: 32

約数和(自身を含む): 11450880

約数和(自身を除く): 6240966

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 1987, 2622, 3974, 5961, 11922, 37753, 45701, 75506, 91402, 113259, 137103, 226518, 274206, 868319, 1736638, 2604957, 5209914]

約数ペア:

[(1, 5209914), (2, 2604957), (3, 1736638), (6, 868319), (19, 274206), (23, 226518), (38, 137103), (46, 113259), (57, 91402), (69, 75506), (114, 45701), (138, 37753), (437, 11922), (874, 5961), (1311, 3974), (1987, 2622)]