10805438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{547}}^1$

素因数の和:656

約数の個数: 32

約数和(自身を含む): 19885824

約数和(自身を除く): 9080386

約数列:

[1, 2, 7, 14, 17, 34, 83, 119, 166, 238, 547, 581, 1094, 1162, 1411, 2822, 3829, 7658, 9299, 9877, 18598, 19754, 45401, 65093, 90802, 130186, 317807, 635614, 771817, 1543634, 5402719, 10805438]

約数ペア:

[(1, 10805438), (2, 5402719), (7, 1543634), (14, 771817), (17, 635614), (34, 317807), (83, 130186), (119, 90802), (166, 65093), (238, 45401), (547, 19754), (581, 18598), (1094, 9877), (1162, 9299), (1411, 7658), (2822, 3829)]