13619632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{65479}}^1$

素因数の和:65500

約数の個数: 20

約数和(自身を含む): 28418320

約数和(自身を除く): 14798688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 65479, 130958, 261916, 523832, 851227, 1047664, 1702454, 3404908, 6809816, 13619632]

約数ペア:

[(1, 13619632), (2, 6809816), (4, 3404908), (8, 1702454), (13, 1047664), (16, 851227), (26, 523832), (52, 261916), (104, 130958), (208, 65479)]