38807516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{8563}}^1$

素因数の和:8681

約数の個数: 24

約数和(自身を含む): 74815104

約数和(自身を除く): 36007588

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 8563, 17126, 34252, 94193, 188386, 376772, 881989, 1763978, 3527956, 9701879, 19403758, 38807516]

約数ペア:

[(1, 38807516), (2, 19403758), (4, 9701879), (11, 3527956), (22, 1763978), (44, 881989), (103, 376772), (206, 188386), (412, 94193), (1133, 34252), (2266, 17126), (4532, 8563)]