80824142

素因数分解:

$2^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{5431}}^1$

素因数の和:6503

約数の個数: 16

約数和(自身を含む): 138711552

約数和(自身を除く): 57887410

約数列:

[1, 2, 7, 14, 1063, 2126, 5431, 7441, 10862, 14882, 38017, 76034, 5773153, 11546306, 40412071, 80824142]

約数ペア:

[(1, 80824142), (2, 40412071), (7, 11546306), (14, 5773153), (1063, 76034), (2126, 38017), (5431, 14882), (7441, 10862)]