262970288

素因数分解:

$2^4\times 7^1\times {\mathrm{2347949}}^1$

素因数の和:2347964

約数の個数: 20

約数和(自身を含む): 582291600

約数和(自身を除く): 319321312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2347949, 4695898, 9391796, 16435643, 18783592, 32871286, 37567184, 65742572, 131485144, 262970288]

約数ペア:

[(1, 262970288), (2, 131485144), (4, 65742572), (7, 37567184), (8, 32871286), (14, 18783592), (16, 16435643), (28, 9391796), (56, 4695898), (112, 2347949)]