20140016

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{96827}}^1$

素因数の和:96848

約数の個数: 20

約数和(自身を含む): 42023352

約数和(自身を除く): 21883336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 96827, 193654, 387308, 774616, 1258751, 1549232, 2517502, 5035004, 10070008, 20140016]

約数ペア:

[(1, 20140016), (2, 10070008), (4, 5035004), (8, 2517502), (13, 1549232), (16, 1258751), (26, 774616), (52, 387308), (104, 193654), (208, 96827)]