677626144

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{1628909}}^1$

素因数の和:1628932

約数の個数: 24

約数和(自身を含む): 1436698620

約数和(自身を除く): 759072476

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 1628909, 3257818, 6515636, 13031272, 21175817, 26062544, 42351634, 52125088, 84703268, 169406536, 338813072, 677626144]

約数ペア:

[(1, 677626144), (2, 338813072), (4, 169406536), (8, 84703268), (13, 52125088), (16, 42351634), (26, 26062544), (32, 21175817), (52, 13031272), (104, 6515636), (208, 3257818), (416, 1628909)]