15800994

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{8867}}^1$

素因数の和:8892

約数の個数: 40

約数和(自身を含む): 38629008

約数和(自身を除く): 22828014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 8867, 17734, 26601, 53202, 79803, 97537, 159606, 195074, 239409, 292611, 478818, 585222, 718227, 877833, 1436454, 1755666, 2633499, 5266998, 7900497, 15800994]

約数ペア:

[(1, 15800994), (2, 7900497), (3, 5266998), (6, 2633499), (9, 1755666), (11, 1436454), (18, 877833), (22, 718227), (27, 585222), (33, 478818), (54, 292611), (66, 239409), (81, 195074), (99, 159606), (162, 97537), (198, 79803), (297, 53202), (594, 26601), (891, 17734), (1782, 8867)]