9718750946

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{15299}}^1$

素因数の和:15530

約数の個数: 32

約数和(自身を含む): 15299020800

約数和(自身を除く): 5580269854

約数列:

[1, 2, 41, 61, 82, 122, 127, 254, 2501, 5002, 5207, 7747, 10414, 15299, 15494, 30598, 317627, 627259, 635254, 933239, 1254518, 1866478, 1942973, 3885946, 38262799, 76525598, 79661893, 118521353, 159323786, 237042706, 4859375473, 9718750946]

約数ペア:

[(1, 9718750946), (2, 4859375473), (41, 237042706), (61, 159323786), (82, 118521353), (122, 79661893), (127, 76525598), (254, 38262799), (2501, 3885946), (5002, 1942973), (5207, 1866478), (7747, 1254518), (10414, 933239), (15299, 635254), (15494, 627259), (30598, 317627)]