27712528

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{7247}}^1$

素因数の和:7494

約数の個数: 20

約数和(自身を含む): 53925120

約数和(自身を除く): 26212592

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 3824, 7247, 14494, 28988, 57976, 115952, 1732033, 3464066, 6928132, 13856264, 27712528]

約数ペア:

[(1, 27712528), (2, 13856264), (4, 6928132), (8, 3464066), (16, 1732033), (239, 115952), (478, 57976), (956, 28988), (1912, 14494), (3824, 7247)]