9353720

素因数分解:

$2^3\times 5^1\times {\mathrm{379}}^1\times {\mathrm{617}}^1$

素因数の和:1007

約数の個数: 32

約数和(自身を含む): 21135600

約数和(自身を除く): 11781880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 379, 617, 758, 1234, 1516, 1895, 2468, 3032, 3085, 3790, 4936, 6170, 7580, 12340, 15160, 24680, 233843, 467686, 935372, 1169215, 1870744, 2338430, 4676860, 9353720]

約数ペア:

[(1, 9353720), (2, 4676860), (4, 2338430), (5, 1870744), (8, 1169215), (10, 935372), (20, 467686), (40, 233843), (379, 24680), (617, 15160), (758, 12340), (1234, 7580), (1516, 6170), (1895, 4936), (2468, 3790), (3032, 3085)]