11730440

素因数分解:

$2^3\times 5^1\times {\mathrm{293261}}^1$

素因数の和:293272

約数の個数: 16

約数和(自身を含む): 26393580

約数和(自身を除く): 14663140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 293261, 586522, 1173044, 1466305, 2346088, 2932610, 5865220, 11730440]

約数ペア:

[(1, 11730440), (2, 5865220), (4, 2932610), (5, 2346088), (8, 1466305), (10, 1173044), (20, 586522), (40, 293261)]