42227302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{4091}}^1$

素因数の和:4503

約数の個数: 16

約数和(自身を含む): 68401872

約数和(自身を除く): 26174570

約数列:

[1, 2, 13, 26, 397, 794, 4091, 5161, 8182, 10322, 53183, 106366, 1624127, 3248254, 21113651, 42227302]

約数ペア:

[(1, 42227302), (2, 21113651), (13, 3248254), (26, 1624127), (397, 106366), (794, 53183), (4091, 10322), (5161, 8182)]