89378242

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{10271}}^1$

素因数の和:10521

約数の個数: 16

約数和(自身を含む): 141753600

約数和(自身を除く): 52375358

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 10271, 20542, 195149, 390298, 2352059, 4704118, 44689121, 89378242]

約数ペア:

[(1, 89378242), (2, 44689121), (19, 4704118), (38, 2352059), (229, 390298), (458, 195149), (4351, 20542), (8702, 10271)]