18648522

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{8423}}^1$

素因数の和:8475

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 23808438

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 82, 123, 246, 369, 738, 1107, 2214, 8423, 16846, 25269, 50538, 75807, 151614, 227421, 345343, 454842, 690686, 1036029, 2072058, 3108087, 6216174, 9324261, 18648522]

約数ペア:

[(1, 18648522), (2, 9324261), (3, 6216174), (6, 3108087), (9, 2072058), (18, 1036029), (27, 690686), (41, 454842), (54, 345343), (82, 227421), (123, 151614), (246, 75807), (369, 50538), (738, 25269), (1107, 16846), (2214, 8423)]