7942028

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:737

約数の個数: 24

約数和(自身を含む): 14441280

約数和(自身を除く): 6499252

約数列:

[1, 2, 4, 41, 79, 82, 158, 164, 316, 613, 1226, 2452, 3239, 6478, 12956, 25133, 48427, 50266, 96854, 100532, 193708, 1985507, 3971014, 7942028]

約数ペア:

[(1, 7942028), (2, 3971014), (4, 1985507), (41, 193708), (79, 100532), (82, 96854), (158, 50266), (164, 48427), (316, 25133), (613, 12956), (1226, 6478), (2452, 3239)]