39975234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{512503}}^1$

素因数の和:512521

約数の個数: 16

約数和(自身を含む): 86100672

約数和(自身を除く): 46125438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 512503, 1025006, 1537509, 3075018, 6662539, 13325078, 19987617, 39975234]

約数ペア:

[(1, 39975234), (2, 19987617), (3, 13325078), (6, 6662539), (13, 3075018), (26, 1537509), (39, 1025006), (78, 512503)]