977280068

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{33409}}^1$

素因数の和:33587

約数の個数: 24

約数和(自身を含む): 1751218560

約数和(自身を除く): 773938492

約数列:

[1, 2, 4, 71, 103, 142, 206, 284, 412, 7313, 14626, 29252, 33409, 66818, 133636, 2372039, 3441127, 4744078, 6882254, 9488156, 13764508, 244320017, 488640034, 977280068]

約数ペア:

[(1, 977280068), (2, 488640034), (4, 244320017), (71, 13764508), (103, 9488156), (142, 6882254), (206, 4744078), (284, 3441127), (412, 2372039), (7313, 133636), (14626, 66818), (29252, 33409)]