22287848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1087}}^1$

素因数の和:1337

約数の個数: 32

約数和(自身を含む): 45826560

約数和(自身を除く): 23538712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1087, 1864, 2174, 2563, 4348, 5126, 8696, 10252, 11957, 20504, 23914, 47828, 95656, 253271, 506542, 1013084, 2026168, 2785981, 5571962, 11143924, 22287848]

約数ペア:

[(1, 22287848), (2, 11143924), (4, 5571962), (8, 2785981), (11, 2026168), (22, 1013084), (44, 506542), (88, 253271), (233, 95656), (466, 47828), (932, 23914), (1087, 20504), (1864, 11957), (2174, 10252), (2563, 8696), (4348, 5126)]