30717694

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{19417}}^1$

素因数の和:19539

約数の個数: 16

約数和(自身を含む): 53127648

約数和(自身を除く): 22409954

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 19417, 38834, 135919, 271838, 2194121, 4388242, 15358847, 30717694]

約数ペア:

[(1, 30717694), (2, 15358847), (7, 4388242), (14, 2194121), (113, 271838), (226, 135919), (791, 38834), (1582, 19417)]