17103982

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20707}}^1$

素因数の和:20775

約数の個数: 16

約数和(自身を含む): 29819520

約数和(自身を除く): 12715538

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 20707, 41414, 144949, 289898, 1221713, 2443426, 8551991, 17103982]

約数ペア:

[(1, 17103982), (2, 8551991), (7, 2443426), (14, 1221713), (59, 289898), (118, 144949), (413, 41414), (826, 20707)]