1090747568

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1842479}}^1$

素因数の和:1842524

約数の個数: 20

約数和(自身を含む): 2170441440

約数和(自身を除く): 1079693872

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1842479, 3684958, 7369916, 14739832, 29479664, 68171723, 136343446, 272686892, 545373784, 1090747568]

約数ペア:

[(1, 1090747568), (2, 545373784), (4, 272686892), (8, 136343446), (16, 68171723), (37, 29479664), (74, 14739832), (148, 7369916), (296, 3684958), (592, 1842479)]