132474986

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2273}}^1$

素因数の和:2486

約数の個数: 32

約数和(自身を含む): 238387968

約数和(自身を除く): 105912982

約数列:

[1, 2, 7, 14, 23, 46, 161, 181, 322, 362, 1267, 2273, 2534, 4163, 4546, 8326, 15911, 29141, 31822, 52279, 58282, 104558, 365953, 411413, 731906, 822826, 2879891, 5759782, 9462499, 18924998, 66237493, 132474986]

約数ペア:

[(1, 132474986), (2, 66237493), (7, 18924998), (14, 9462499), (23, 5759782), (46, 2879891), (161, 822826), (181, 731906), (322, 411413), (362, 365953), (1267, 104558), (2273, 58282), (2534, 52279), (4163, 31822), (4546, 29141), (8326, 15911)]