766160930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{26987}}^1$

素因数の和:27178

約数の個数: 32

約数和(自身を含む): 1469010816

約数和(自身を除く): 702849886

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 1670, 2839, 5678, 14195, 26987, 28390, 53974, 134935, 269870, 458779, 917558, 2293895, 4506829, 4587790, 9013658, 22534145, 45068290, 76616093, 153232186, 383080465, 766160930]

約数ペア:

[(1, 766160930), (2, 383080465), (5, 153232186), (10, 76616093), (17, 45068290), (34, 22534145), (85, 9013658), (167, 4587790), (170, 4506829), (334, 2293895), (835, 917558), (1670, 458779), (2839, 269870), (5678, 134935), (14195, 53974), (26987, 28390)]