848558914

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{2693}}^1$

素因数の和:3090

約数の個数: 32

約数和(自身を含む): 1480363776

約数和(自身を除く): 631804862

約数列:

[1, 2, 7, 14, 71, 142, 317, 497, 634, 994, 2219, 2693, 4438, 5386, 18851, 22507, 37702, 45014, 157549, 191203, 315098, 382406, 853681, 1338421, 1707362, 2676842, 5975767, 11951534, 60611351, 121222702, 424279457, 848558914]

約数ペア:

[(1, 848558914), (2, 424279457), (7, 121222702), (14, 60611351), (71, 11951534), (142, 5975767), (317, 2676842), (497, 1707362), (634, 1338421), (994, 853681), (2219, 382406), (2693, 315098), (4438, 191203), (5386, 157549), (18851, 45014), (22507, 37702)]