45472738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{8609}}^1$

素因数の和:8769

約数の個数: 16

約数和(自身を含む): 72324000

約数和(自身を除く): 26851262

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 8609, 17218, 163571, 327142, 1196651, 2393302, 22736369, 45472738]

約数ペア:

[(1, 45472738), (2, 22736369), (19, 2393302), (38, 1196651), (139, 327142), (278, 163571), (2641, 17218), (5282, 8609)]