1382161712

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1837981}}^1$

素因数の和:1838036

約数の個数: 20

約数和(自身を含む): 2734917216

約数和(自身を除く): 1352755504

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1837981, 3675962, 7351924, 14703848, 29407696, 86385107, 172770214, 345540428, 691080856, 1382161712]

約数ペア:

[(1, 1382161712), (2, 691080856), (4, 345540428), (8, 172770214), (16, 86385107), (47, 29407696), (94, 14703848), (188, 7351924), (376, 3675962), (752, 1837981)]