38380646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{3727}}^1$

素因数の和:4019

約数の個数: 16

約数和(自身を含む): 60840960

約数和(自身を除く): 22460314

約数列:

[1, 2, 19, 38, 271, 542, 3727, 5149, 7454, 10298, 70813, 141626, 1010017, 2020034, 19190323, 38380646]

約数ペア:

[(1, 38380646), (2, 19190323), (19, 2020034), (38, 1010017), (271, 141626), (542, 70813), (3727, 10298), (5149, 7454)]