38123188

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:847

約数の個数: 24

約数和(自身を含む): 67988480

約数和(自身を除く): 29865292

約数列:

[1, 2, 4, 79, 158, 223, 316, 446, 541, 892, 1082, 2164, 17617, 35234, 42739, 70468, 85478, 120643, 170956, 241286, 482572, 9530797, 19061594, 38123188]

約数ペア:

[(1, 38123188), (2, 19061594), (4, 9530797), (79, 482572), (158, 241286), (223, 170956), (316, 120643), (446, 85478), (541, 70468), (892, 42739), (1082, 35234), (2164, 17617)]