58438718

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{118297}}^1$

素因数の和:118331

約数の個数: 16

約数和(自身を含む): 99370320

約数和(自身を除く): 40931602

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 118297, 236594, 1537861, 2247643, 3075722, 4495286, 29219359, 58438718]

約数ペア:

[(1, 58438718), (2, 29219359), (13, 4495286), (19, 3075722), (26, 2247643), (38, 1537861), (247, 236594), (494, 118297)]