1207788112

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{2053}}^1$

素因数の和:2587

約数の個数: 40

約数和(自身を含む): 2374785504

約数和(自身を除く): 1166997392

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 443, 664, 886, 1328, 1772, 2053, 3544, 4106, 7088, 8212, 16424, 32848, 36769, 73538, 147076, 170399, 294152, 340798, 588304, 681596, 909479, 1363192, 1818958, 2726384, 3637916, 7275832, 14551664, 75486757, 150973514, 301947028, 603894056, 1207788112]

約数ペア:

[(1, 1207788112), (2, 603894056), (4, 301947028), (8, 150973514), (16, 75486757), (83, 14551664), (166, 7275832), (332, 3637916), (443, 2726384), (664, 1818958), (886, 1363192), (1328, 909479), (1772, 681596), (2053, 588304), (3544, 340798), (4106, 294152), (7088, 170399), (8212, 147076), (16424, 73538), (32848, 36769)]