17728537236488

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{32911}}^1\times {\mathrm{5179627}}^1$

素因数の和:5212557

約数の個数: 32

約数和(自身を含む): 35799102514560

約数和(自身を除く): 18070565278072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 32911, 65822, 131644, 263288, 427843, 855686, 1711372, 3422744, 5179627, 10359254, 20718508, 41437016, 67335151, 134670302, 269340604, 538681208, 170466704197, 340933408394, 681866816788, 1363733633576, 2216067154561, 4432134309122, 8864268618244, 17728537236488]

約数ペア:

[(1, 17728537236488), (2, 8864268618244), (4, 4432134309122), (8, 2216067154561), (13, 1363733633576), (26, 681866816788), (52, 340933408394), (104, 170466704197), (32911, 538681208), (65822, 269340604), (131644, 134670302), (263288, 67335151), (427843, 41437016), (855686, 20718508), (1711372, 10359254), (3422744, 5179627)]