22137136

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{827}}^1$

素因数の和:1081

約数の個数: 40

約数和(自身を含む): 49282560

約数和(自身を除く): 27145424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 827, 956, 1654, 1673, 1912, 3308, 3346, 3824, 5789, 6616, 6692, 11578, 13232, 13384, 23156, 26768, 46312, 92624, 197653, 395306, 790612, 1383571, 1581224, 2767142, 3162448, 5534284, 11068568, 22137136]

約数ペア:

[(1, 22137136), (2, 11068568), (4, 5534284), (7, 3162448), (8, 2767142), (14, 1581224), (16, 1383571), (28, 790612), (56, 395306), (112, 197653), (239, 92624), (478, 46312), (827, 26768), (956, 23156), (1654, 13384), (1673, 13232), (1912, 11578), (3308, 6692), (3346, 6616), (3824, 5789)]