426236644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{13997}}^1$

素因数の和:14355

約数の個数: 24

約数和(自身を含む): 780752448

約数和(自身を除く): 354515804

約数列:

[1, 2, 4, 23, 46, 92, 331, 662, 1324, 7613, 13997, 15226, 27994, 30452, 55988, 321931, 643862, 1287724, 4633007, 9266014, 18532028, 106559161, 213118322, 426236644]

約数ペア:

[(1, 426236644), (2, 213118322), (4, 106559161), (23, 18532028), (46, 9266014), (92, 4633007), (331, 1287724), (662, 643862), (1324, 321931), (7613, 55988), (13997, 30452), (15226, 27994)]