22799216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{461}}^1$

素因数の和:761

約数の個数: 40

約数和(自身を含む): 48465648

約数和(自身を除く): 25666432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 281, 461, 562, 922, 1124, 1844, 2248, 3091, 3688, 4496, 5071, 6182, 7376, 10142, 12364, 20284, 24728, 40568, 49456, 81136, 129541, 259082, 518164, 1036328, 1424951, 2072656, 2849902, 5699804, 11399608, 22799216]

約数ペア:

[(1, 22799216), (2, 11399608), (4, 5699804), (8, 2849902), (11, 2072656), (16, 1424951), (22, 1036328), (44, 518164), (88, 259082), (176, 129541), (281, 81136), (461, 49456), (562, 40568), (922, 24728), (1124, 20284), (1844, 12364), (2248, 10142), (3091, 7376), (3688, 6182), (4496, 5071)]