22712668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:474

約数の個数: 36

約数和(自身を含む): 44107056

約数和(自身を除く): 21394388

約数列:

[1, 2, 4, 11, 22, 44, 121, 167, 242, 281, 334, 484, 562, 668, 1124, 1837, 3091, 3674, 6182, 7348, 12364, 20207, 34001, 40414, 46927, 68002, 80828, 93854, 136004, 187708, 516197, 1032394, 2064788, 5678167, 11356334, 22712668]

約数ペア:

[(1, 22712668), (2, 11356334), (4, 5678167), (11, 2064788), (22, 1032394), (44, 516197), (121, 187708), (167, 136004), (242, 93854), (281, 80828), (334, 68002), (484, 46927), (562, 40414), (668, 34001), (1124, 20207), (1837, 12364), (3091, 7348), (3674, 6182)]