677195248

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1365313}}^1$

素因数の和:1365352

約数の個数: 20

約数和(自身を含む): 1354391488

約数和(自身を除く): 677196240

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1365313, 2730626, 5461252, 10922504, 21845008, 42324703, 84649406, 169298812, 338597624, 677195248]

約数ペア:

[(1, 677195248), (2, 338597624), (4, 169298812), (8, 84649406), (16, 42324703), (31, 21845008), (62, 10922504), (124, 5461252), (248, 2730626), (496, 1365313)]