6540928

素因数分解:

$2^7\times {\mathrm{137}}^1\times {\mathrm{373}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 13161060

約数和(自身を除く): 6620132

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 274, 373, 548, 746, 1096, 1492, 2192, 2984, 4384, 5968, 8768, 11936, 17536, 23872, 47744, 51101, 102202, 204404, 408808, 817616, 1635232, 3270464, 6540928]

約数ペア:

[(1, 6540928), (2, 3270464), (4, 1635232), (8, 817616), (16, 408808), (32, 204404), (64, 102202), (128, 51101), (137, 47744), (274, 23872), (373, 17536), (548, 11936), (746, 8768), (1096, 5968), (1492, 4384), (2192, 2984)]