1344204568

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{220217}}^1$

素因数の和:220339

約数の個数: 32

約数和(自身を含む): 2906877600

約数和(自身を除く): 1562673032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 6104, 220217, 440434, 880868, 1541519, 1761736, 3083038, 6166076, 12332152, 24003653, 48007306, 96014612, 168025571, 192029224, 336051142, 672102284, 1344204568]

約数ペア:

[(1, 1344204568), (2, 672102284), (4, 336051142), (7, 192029224), (8, 168025571), (14, 96014612), (28, 48007306), (56, 24003653), (109, 12332152), (218, 6166076), (436, 3083038), (763, 1761736), (872, 1541519), (1526, 880868), (3052, 440434), (6104, 220217)]