858459038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4831}}^1\times {\mathrm{3863}}^1$

素因数の和:8719

約数の個数: 16

約数和(自身を含む): 1344301056

約数和(自身を除く): 485842018

約数列:

[1, 2, 23, 46, 3863, 4831, 7726, 9662, 88849, 111113, 177698, 222226, 18662153, 37324306, 429229519, 858459038]

約数ペア:

[(1, 858459038), (2, 429229519), (23, 37324306), (46, 18662153), (3863, 222226), (4831, 177698), (7726, 111113), (9662, 88849)]