25818182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{14821}}^1$

素因数の和:14903

約数の個数: 16

約数和(自身を含む): 42331632

約数和(自身を除く): 16513450

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 14821, 29642, 192673, 385346, 993007, 1986014, 12909091, 25818182]

約数ペア:

[(1, 25818182), (2, 12909091), (13, 1986014), (26, 993007), (67, 385346), (134, 192673), (871, 29642), (1742, 14821)]