22921498

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1293

約数の個数: 16

約数和(自身を含む): 35130240

約数和(自身を除く): 12208742

約数列:

[1, 2, 71, 142, 151, 302, 1069, 2138, 10721, 21442, 75899, 151798, 161419, 322838, 11460749, 22921498]

約数ペア:

[(1, 22921498), (2, 11460749), (71, 322838), (142, 161419), (151, 151798), (302, 75899), (1069, 21442), (2138, 10721)]