22206390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8317}}^1$

素因数の和:8416

約数の個数: 32

約数和(自身を含む): 53900640

約数和(自身を除く): 31694250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 89, 178, 267, 445, 534, 890, 1335, 2670, 8317, 16634, 24951, 41585, 49902, 83170, 124755, 249510, 740213, 1480426, 2220639, 3701065, 4441278, 7402130, 11103195, 22206390]

約数ペア:

[(1, 22206390), (2, 11103195), (3, 7402130), (5, 4441278), (6, 3701065), (10, 2220639), (15, 1480426), (30, 740213), (89, 249510), (178, 124755), (267, 83170), (445, 49902), (534, 41585), (890, 24951), (1335, 16634), (2670, 8317)]