22158828

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{5647}}^1$

素因数の和:5766

約数の個数: 36

約数和(自身を含む): 56536480

約数和(自身を除く): 34377652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 5647, 11294, 16941, 22588, 33882, 50823, 67764, 101646, 203292, 615523, 1231046, 1846569, 2462092, 3693138, 5539707, 7386276, 11079414, 22158828]

約数ペア:

[(1, 22158828), (2, 11079414), (3, 7386276), (4, 5539707), (6, 3693138), (9, 2462092), (12, 1846569), (18, 1231046), (36, 615523), (109, 203292), (218, 101646), (327, 67764), (436, 50823), (654, 33882), (981, 22588), (1308, 16941), (1962, 11294), (3924, 5647)]