388545632

素因数分解:

$2^5\times {\mathrm{317}}^1\times {\mathrm{38303}}^1$

素因数の和:38630

約数の個数: 24

約数和(自身を含む): 767382336

約数和(自身を除く): 378836704

約数列:

[1, 2, 4, 8, 16, 32, 317, 634, 1268, 2536, 5072, 10144, 38303, 76606, 153212, 306424, 612848, 1225696, 12142051, 24284102, 48568204, 97136408, 194272816, 388545632]

約数ペア:

[(1, 388545632), (2, 194272816), (4, 97136408), (8, 48568204), (16, 24284102), (32, 12142051), (317, 1225696), (634, 612848), (1268, 306424), (2536, 153212), (5072, 76606), (10144, 38303)]