82239724

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{13171}}^1$

素因数の和:13405

約数の個数: 24

約数和(自身を含む): 165229568

約数和(自身を除く): 82989844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 13171, 26342, 52684, 92197, 184394, 368788, 2937133, 5874266, 11748532, 20559931, 41119862, 82239724]

約数ペア:

[(1, 82239724), (2, 41119862), (4, 20559931), (7, 11748532), (14, 5874266), (28, 2937133), (223, 368788), (446, 184394), (892, 92197), (1561, 52684), (3122, 26342), (6244, 13171)]