22163858

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{9091}}^1$

素因数の和:9169

約数の個数: 16

約数和(自身を含む): 35349696

約数和(自身を除く): 13185838

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 9091, 18182, 209093, 418186, 481823, 963646, 11081929, 22163858]

約数ペア:

[(1, 22163858), (2, 11081929), (23, 963646), (46, 481823), (53, 418186), (106, 209093), (1219, 18182), (2438, 9091)]