1497386512

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{1282009}}^1$

素因数の和:1282090

約数の個数: 20

約数和(自身を含む): 2940930940

約数和(自身を除く): 1443544428

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 1282009, 2564018, 5128036, 10256072, 20512144, 93586657, 187173314, 374346628, 748693256, 1497386512]

約数ペア:

[(1, 1497386512), (2, 748693256), (4, 374346628), (8, 187173314), (16, 93586657), (73, 20512144), (146, 10256072), (292, 5128036), (584, 2564018), (1168, 1282009)]