39065510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{2711}}^1$

素因数の和:2860

約数の個数: 32

約数和(自身を含む): 77324544

約数和(自身を除く): 38259034

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2711, 2882, 5422, 7205, 13555, 14410, 27110, 29821, 59642, 149105, 298210, 355141, 710282, 1775705, 3551410, 3906551, 7813102, 19532755, 39065510]

約数ペア:

[(1, 39065510), (2, 19532755), (5, 7813102), (10, 3906551), (11, 3551410), (22, 1775705), (55, 710282), (110, 355141), (131, 298210), (262, 149105), (655, 59642), (1310, 29821), (1441, 27110), (2711, 14410), (2882, 13555), (5422, 7205)]