85458958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^2$

素因数の和:496

約数の個数: 24

約数和(自身を含む): 140417928

約数和(自身を除く): 54958970

約数列:

[1, 2, 13, 26, 83, 166, 199, 398, 1079, 2158, 2587, 5174, 16517, 33034, 39601, 79202, 214721, 429442, 514813, 1029626, 3286883, 6573766, 42729479, 85458958]

約数ペア:

[(1, 85458958), (2, 42729479), (13, 6573766), (26, 3286883), (83, 1029626), (166, 514813), (199, 429442), (398, 214721), (1079, 79202), (2158, 39601), (2587, 33034), (5174, 16517)]