38193862

素因数分解:

$2^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{7817}}^1$

素因数の和:8175

約数の個数: 16

約数和(自身を含む): 65671200

約数和(自身を除く): 27477338

約数列:

[1, 2, 7, 14, 349, 698, 2443, 4886, 7817, 15634, 54719, 109438, 2728133, 5456266, 19096931, 38193862]

約数ペア:

[(1, 38193862), (2, 19096931), (7, 5456266), (14, 2728133), (349, 109438), (698, 54719), (2443, 15634), (4886, 7817)]