447947234

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{14657}}^1$

素因数の和:14762

約数の個数: 32

約数和(自身を含む): 802085760

約数和(自身を除く): 354138526

約数列:

[1, 2, 7, 14, 37, 59, 74, 118, 259, 413, 518, 826, 2183, 4366, 14657, 15281, 29314, 30562, 102599, 205198, 542309, 864763, 1084618, 1729526, 3796163, 6053341, 7592326, 12106682, 31996231, 63992462, 223973617, 447947234]

約数ペア:

[(1, 447947234), (2, 223973617), (7, 63992462), (14, 31996231), (37, 12106682), (59, 7592326), (74, 6053341), (118, 3796163), (259, 1729526), (413, 1084618), (518, 864763), (826, 542309), (2183, 205198), (4366, 102599), (14657, 30562), (15281, 29314)]