23209442

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{631}}^1$

素因数の和:1033

約数の個数: 16

約数和(自身を含む): 35629632

約数和(自身を除く): 12420190

約数列:

[1, 2, 53, 106, 347, 631, 694, 1262, 18391, 33443, 36782, 66886, 218957, 437914, 11604721, 23209442]

約数ペア:

[(1, 23209442), (2, 11604721), (53, 437914), (106, 218957), (347, 66886), (631, 36782), (694, 33443), (1262, 18391)]