23443360

素因数分解:

$2^5\times 5^1\times {\mathrm{146521}}^1$

素因数の和:146536

約数の個数: 24

約数和(自身を含む): 55385316

約数和(自身を除く): 31941956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 146521, 293042, 586084, 732605, 1172168, 1465210, 2344336, 2930420, 4688672, 5860840, 11721680, 23443360]

約数ペア:

[(1, 23443360), (2, 11721680), (4, 5860840), (5, 4688672), (8, 2930420), (10, 2344336), (16, 1465210), (20, 1172168), (32, 732605), (40, 586084), (80, 293042), (160, 146521)]