42313232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{203429}}^1$

素因数の和:203450

約数の個数: 20

約数和(自身を含む): 88288620

約数和(自身を除く): 45975388

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 203429, 406858, 813716, 1627432, 2644577, 3254864, 5289154, 10578308, 21156616, 42313232]

約数ペア:

[(1, 42313232), (2, 21156616), (4, 10578308), (8, 5289154), (13, 3254864), (16, 2644577), (26, 1627432), (52, 813716), (104, 406858), (208, 203429)]