39630692

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2237}}^1$

素因数の和:2387

約数の個数: 24

約数和(自身を含む): 71687616

約数和(自身を除く): 32056924

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 2237, 4429, 4474, 8858, 8948, 17716, 96191, 192382, 230411, 384764, 460822, 921644, 9907673, 19815346, 39630692]

約数ペア:

[(1, 39630692), (2, 19815346), (4, 9907673), (43, 921644), (86, 460822), (103, 384764), (172, 230411), (206, 192382), (412, 96191), (2237, 17716), (4429, 8948), (4474, 8858)]