40950812

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{20599}}^1$

素因数の和:20681

約数の個数: 24

約数和(自身を含む): 83059200

約数和(自身を除く): 42108388

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 20599, 41198, 82396, 144193, 288386, 576772, 1462529, 2925058, 5850116, 10237703, 20475406, 40950812]

約数ペア:

[(1, 40950812), (2, 20475406), (4, 10237703), (7, 5850116), (14, 2925058), (28, 1462529), (71, 576772), (142, 288386), (284, 144193), (497, 82396), (994, 41198), (1988, 20599)]