9989038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5869}}^1$

素因数の和:5931

約数の個数: 16

約数和(自身を含む): 16060320

約数和(自身を除く): 6071282

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 5869, 11738, 134987, 217153, 269974, 434306, 4994519, 9989038]

約数ペア:

[(1, 9989038), (2, 4994519), (23, 434306), (37, 269974), (46, 217153), (74, 134987), (851, 11738), (1702, 5869)]