171443744

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{16901}}^1$

素因数の和:17228

約数の個数: 24

約数和(自身を含む): 338614668

約数和(自身を除く): 167170924

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144, 16901, 33802, 67604, 135208, 270416, 540832, 5357617, 10715234, 21430468, 42860936, 85721872, 171443744]

約数ペア:

[(1, 171443744), (2, 85721872), (4, 42860936), (8, 21430468), (16, 10715234), (32, 5357617), (317, 540832), (634, 270416), (1268, 135208), (2536, 67604), (5072, 33802), (10144, 16901)]