78418322

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{5867}}^1$

素因数の和:6073

約数の個数: 16

約数和(自身を含む): 121256352

約数和(自身を除く): 42838030

約数列:

[1, 2, 41, 82, 163, 326, 5867, 6683, 11734, 13366, 240547, 481094, 956321, 1912642, 39209161, 78418322]

約数ペア:

[(1, 78418322), (2, 39209161), (41, 1912642), (82, 956321), (163, 481094), (326, 240547), (5867, 13366), (6683, 11734)]