137223352

素因数分解:

$2^3\times 7^1\times {\mathrm{2450417}}^1$

素因数の和:2450430

約数の個数: 16

約数和(自身を含む): 294050160

約数和(自身を除く): 156826808

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2450417, 4900834, 9801668, 17152919, 19603336, 34305838, 68611676, 137223352]

約数ペア:

[(1, 137223352), (2, 68611676), (4, 34305838), (7, 19603336), (8, 17152919), (14, 9801668), (28, 4900834), (56, 2450417)]