38991354

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{91529}}^1$

素因数の和:91605

約数の個数: 16

約数和(自身を含む): 79081920

約数和(自身を除く): 40090566

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 91529, 183058, 274587, 549174, 6498559, 12997118, 19495677, 38991354]

約数ペア:

[(1, 38991354), (2, 19495677), (3, 12997118), (6, 6498559), (71, 549174), (142, 274587), (213, 183058), (426, 91529)]