38996854

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{78941}}^1$

素因数の和:78975

約数の個数: 16

約数和(自身を含む): 66311280

約数和(自身を除く): 27314426

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 78941, 157882, 1026233, 1499879, 2052466, 2999758, 19498427, 38996854]

約数ペア:

[(1, 38996854), (2, 19498427), (13, 2999758), (19, 2052466), (26, 1499879), (38, 1026233), (247, 157882), (494, 78941)]