39779630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3511}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 78893568

約数和(自身を除く): 39113938

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 3511, 5665, 7022, 11330, 17555, 35110, 38621, 77242, 193105, 361633, 386210, 723266, 1808165, 3616330, 3977963, 7955926, 19889815, 39779630]

約数ペア:

[(1, 39779630), (2, 19889815), (5, 7955926), (10, 3977963), (11, 3616330), (22, 1808165), (55, 723266), (103, 386210), (110, 361633), (206, 193105), (515, 77242), (1030, 38621), (1133, 35110), (2266, 17555), (3511, 11330), (5665, 7022)]