16634871812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7439567}}^1$

素因数の和:7439627

約数の個数: 24

約数和(自身を含む): 32079417216

約数和(自身を除く): 15444545404

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 7439567, 14879134, 29758268, 96714371, 193428742, 319901381, 386857484, 639802762, 1279605524, 4158717953, 8317435906, 16634871812]

約数ペア:

[(1, 16634871812), (2, 8317435906), (4, 4158717953), (13, 1279605524), (26, 639802762), (43, 386857484), (52, 319901381), (86, 193428742), (172, 96714371), (559, 29758268), (1118, 14879134), (2236, 7439567)]