11007280

素因数分解:

$2^4\times 5^1\times {\mathrm{223}}^1\times {\mathrm{617}}^1$

素因数の和:853

約数の個数: 40

約数和(自身を含む): 25748352

約数和(自身を除く): 14741072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 223, 446, 617, 892, 1115, 1234, 1784, 2230, 2468, 3085, 3568, 4460, 4936, 6170, 8920, 9872, 12340, 17840, 24680, 49360, 137591, 275182, 550364, 687955, 1100728, 1375910, 2201456, 2751820, 5503640, 11007280]

約数ペア:

[(1, 11007280), (2, 5503640), (4, 2751820), (5, 2201456), (8, 1375910), (10, 1100728), (16, 687955), (20, 550364), (40, 275182), (80, 137591), (223, 49360), (446, 24680), (617, 17840), (892, 12340), (1115, 9872), (1234, 8920), (1784, 6170), (2230, 4936), (2468, 4460), (3085, 3568)]