8878036

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 15944096

約数和(自身を除く): 7066060

約数列:

[1, 2, 4, 67, 134, 157, 211, 268, 314, 422, 628, 844, 10519, 14137, 21038, 28274, 33127, 42076, 56548, 66254, 132508, 2219509, 4439018, 8878036]

約数ペア:

[(1, 8878036), (2, 4439018), (4, 2219509), (67, 132508), (134, 66254), (157, 56548), (211, 42076), (268, 33127), (314, 28274), (422, 21038), (628, 14137), (844, 10519)]