22452638

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12889}}^1$

素因数の和:12971

約数の個数: 16

約数和(自身を含む): 36813840

約数和(自身を除く): 14361202

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 12889, 25778, 167557, 335114, 863563, 1727126, 11226319, 22452638]

約数ペア:

[(1, 22452638), (2, 11226319), (13, 1727126), (26, 863563), (67, 335114), (134, 167557), (871, 25778), (1742, 12889)]