6985528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 14405760

約数和(自身を除く): 7420232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 163, 326, 487, 652, 974, 1304, 1793, 1948, 3586, 3896, 5357, 7172, 10714, 14344, 21428, 42856, 79381, 158762, 317524, 635048, 873191, 1746382, 3492764, 6985528]

約数ペア:

[(1, 6985528), (2, 3492764), (4, 1746382), (8, 873191), (11, 635048), (22, 317524), (44, 158762), (88, 79381), (163, 42856), (326, 21428), (487, 14344), (652, 10714), (974, 7172), (1304, 5357), (1793, 3896), (1948, 3586)]