18485514

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{44651}}^1$

素因数の和:44682

約数の個数: 24

約数和(自身を含む): 41794272

約数和(自身を除く): 23308758

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 44651, 89302, 133953, 267906, 401859, 803718, 1026973, 2053946, 3080919, 6161838, 9242757, 18485514]

約数ペア:

[(1, 18485514), (2, 9242757), (3, 6161838), (6, 3080919), (9, 2053946), (18, 1026973), (23, 803718), (46, 401859), (69, 267906), (138, 133953), (207, 89302), (414, 44651)]