22260828

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 53834144

約数和(自身を除く): 31573316

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 181, 222, 277, 362, 444, 543, 554, 724, 831, 1086, 1108, 1662, 2172, 3324, 6697, 10249, 13394, 20091, 20498, 26788, 30747, 40182, 40996, 50137, 61494, 80364, 100274, 122988, 150411, 200548, 300822, 601644, 1855069, 3710138, 5565207, 7420276, 11130414, 22260828]

約数ペア:

[(1, 22260828), (2, 11130414), (3, 7420276), (4, 5565207), (6, 3710138), (12, 1855069), (37, 601644), (74, 300822), (111, 200548), (148, 150411), (181, 122988), (222, 100274), (277, 80364), (362, 61494), (444, 50137), (543, 40996), (554, 40182), (724, 30747), (831, 26788), (1086, 20498), (1108, 20091), (1662, 13394), (2172, 10249), (3324, 6697)]