486540614

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{1451}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 855588096

約数和(自身を除く): 369047482

約数列:

[1, 2, 7, 14, 43, 86, 301, 557, 602, 1114, 1451, 2902, 3899, 7798, 10157, 20314, 23951, 47902, 62393, 124786, 167657, 335314, 436751, 808207, 873502, 1616414, 5657449, 11314898, 34752901, 69505802, 243270307, 486540614]

約数ペア:

[(1, 486540614), (2, 243270307), (7, 69505802), (14, 34752901), (43, 11314898), (86, 5657449), (301, 1616414), (557, 873502), (602, 808207), (1114, 436751), (1451, 335314), (2902, 167657), (3899, 124786), (7798, 62393), (10157, 47902), (20314, 23951)]