1038599042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{142157}}^1$

素因数の和:142453

約数の個数: 16

約数和(自身を含む): 1683719352

約数和(自身を除く): 645120310

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 142157, 284314, 1848041, 3696082, 39946117, 79892234, 519299521, 1038599042]

約数ペア:

[(1, 1038599042), (2, 519299521), (13, 79892234), (26, 39946117), (281, 3696082), (562, 1848041), (3653, 284314), (7306, 142157)]