24638986

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1997}}^1$

素因数の和:2229

約数の個数: 16

約数和(自身を含む): 38361600

約数和(自身を除く): 13722614

約数列:

[1, 2, 31, 62, 199, 398, 1997, 3994, 6169, 12338, 61907, 123814, 397403, 794806, 12319493, 24638986]

約数ペア:

[(1, 24638986), (2, 12319493), (31, 794806), (62, 397403), (199, 123814), (398, 61907), (1997, 12338), (3994, 6169)]