396348838

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{59387}}^1$

素因数の和:59507

約数の個数: 16

約数和(自身を含む): 615734784

約数和(自身を除く): 219385946

約数列:

[1, 2, 47, 71, 94, 142, 3337, 6674, 59387, 118774, 2791189, 4216477, 5582378, 8432954, 198174419, 396348838]

約数ペア:

[(1, 396348838), (2, 198174419), (47, 8432954), (71, 5582378), (94, 4216477), (142, 2791189), (3337, 118774), (6674, 59387)]