468618448

素因数分解:

$2^4\times {\mathrm{2129}}^1\times {\mathrm{13757}}^1$

素因数の和:15894

約数の個数: 20

約数和(自身を含む): 908440740

約数和(自身を除く): 439822292

約数列:

[1, 2, 4, 8, 16, 2129, 4258, 8516, 13757, 17032, 27514, 34064, 55028, 110056, 220112, 29288653, 58577306, 117154612, 234309224, 468618448]

約数ペア:

[(1, 468618448), (2, 234309224), (4, 117154612), (8, 58577306), (16, 29288653), (2129, 220112), (4258, 110056), (8516, 55028), (13757, 34064), (17032, 27514)]