31426268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{9833}}^1$

素因数の和:9901

約数の個数: 24

約数和(自身を含む): 59476032

約数和(自身を除く): 28049764

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 9833, 19666, 39332, 167161, 334322, 462151, 668644, 924302, 1848604, 7856567, 15713134, 31426268]

約数ペア:

[(1, 31426268), (2, 15713134), (4, 7856567), (17, 1848604), (34, 924302), (47, 668644), (68, 462151), (94, 334322), (188, 167161), (799, 39332), (1598, 19666), (3196, 9833)]