1330406944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2445601}}^1$

素因数の和:2445628

約数の個数: 24

約数和(自身を含む): 2773312668

約数和(自身を除く): 1442905724

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2445601, 4891202, 9782404, 19564808, 39129616, 41575217, 78259232, 83150434, 166300868, 332601736, 665203472, 1330406944]

約数ペア:

[(1, 1330406944), (2, 665203472), (4, 332601736), (8, 166300868), (16, 83150434), (17, 78259232), (32, 41575217), (34, 39129616), (68, 19564808), (136, 9782404), (272, 4891202), (544, 2445601)]