868301258

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{997}}^1\times {\mathrm{1277}}^1$

素因数の和:2318

約数の個数: 32

約数和(自身を含む): 1469311488

約数和(自身を除く): 601010230

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 997, 1277, 1994, 2554, 10967, 14047, 21934, 28094, 30907, 39587, 61814, 79174, 339977, 435457, 679954, 870914, 1273169, 2546338, 14004859, 28009718, 39468239, 78936478, 434150629, 868301258]

約数ペア:

[(1, 868301258), (2, 434150629), (11, 78936478), (22, 39468239), (31, 28009718), (62, 14004859), (341, 2546338), (682, 1273169), (997, 870914), (1277, 679954), (1994, 435457), (2554, 339977), (10967, 79174), (14047, 61814), (21934, 39587), (28094, 30907)]