1265162038

素因数分解:

$2^1\times 7^1\times {\mathrm{1013}}^1\times {\mathrm{89209}}^1$

素因数の和:90231

約数の個数: 16

約数和(自身を含む): 2171014560

約数和(自身を除く): 905852522

約数列:

[1, 2, 7, 14, 1013, 2026, 7091, 14182, 89209, 178418, 624463, 1248926, 90368717, 180737434, 632581019, 1265162038]

約数ペア:

[(1, 1265162038), (2, 632581019), (7, 180737434), (14, 90368717), (1013, 1248926), (2026, 624463), (7091, 178418), (14182, 89209)]