130505758

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{3169}}^1$

素因数の和:3579

約数の個数: 16

約数和(自身を含む): 199710000

約数和(自身を除く): 69204242

約数列:

[1, 2, 59, 118, 349, 698, 3169, 6338, 20591, 41182, 186971, 373942, 1105981, 2211962, 65252879, 130505758]

約数ペア:

[(1, 130505758), (2, 65252879), (59, 2211962), (118, 1105981), (349, 373942), (698, 186971), (3169, 41182), (6338, 20591)]