10131918

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 20946816

約数和(自身を除く): 10814898

約数列:

[1, 2, 3, 6, 43, 86, 129, 173, 227, 258, 346, 454, 519, 681, 1038, 1362, 7439, 9761, 14878, 19522, 22317, 29283, 39271, 44634, 58566, 78542, 117813, 235626, 1688653, 3377306, 5065959, 10131918]

約数ペア:

[(1, 10131918), (2, 5065959), (3, 3377306), (6, 1688653), (43, 235626), (86, 117813), (129, 78542), (173, 58566), (227, 44634), (258, 39271), (346, 29283), (454, 22317), (519, 19522), (681, 14878), (1038, 9761), (1362, 7439)]