387607416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2307187}}^1$

素因数の和:2307203

約数の個数: 32

約数和(自身を含む): 1107450240

約数和(自身を除く): 719842824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2307187, 4614374, 6921561, 9228748, 13843122, 16150309, 18457496, 27686244, 32300618, 48450927, 55372488, 64601236, 96901854, 129202472, 193803708, 387607416]

約数ペア:

[(1, 387607416), (2, 193803708), (3, 129202472), (4, 96901854), (6, 64601236), (7, 55372488), (8, 48450927), (12, 32300618), (14, 27686244), (21, 18457496), (24, 16150309), (28, 13843122), (42, 9228748), (56, 6921561), (84, 4614374), (168, 2307187)]