415786082

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{8111}}^1$

素因数の和:8222

約数の個数: 24

約数和(自身を含む): 667585152

約数和(自身を除く): 251799070

約数列:

[1, 2, 19, 38, 71, 142, 361, 722, 1349, 2698, 8111, 16222, 25631, 51262, 154109, 308218, 575881, 1151762, 2928071, 5856142, 10941739, 21883478, 207893041, 415786082]

約数ペア:

[(1, 415786082), (2, 207893041), (19, 21883478), (38, 10941739), (71, 5856142), (142, 2928071), (361, 1151762), (722, 575881), (1349, 308218), (2698, 154109), (8111, 51262), (16222, 25631)]