79451708

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{22343}}^1$

素因数の和:22481

約数の個数: 24

約数和(自身を含む): 160161792

約数和(自身を除く): 80710084

約数列:

[1, 2, 4, 7, 14, 28, 127, 254, 508, 889, 1778, 3556, 22343, 44686, 89372, 156401, 312802, 625604, 2837561, 5675122, 11350244, 19862927, 39725854, 79451708]

約数ペア:

[(1, 79451708), (2, 39725854), (4, 19862927), (7, 11350244), (14, 5675122), (28, 2837561), (127, 625604), (254, 312802), (508, 156401), (889, 89372), (1778, 44686), (3556, 22343)]