21927202

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1\times {\mathrm{1163}}^1$

素因数の和:2033

約数の個数: 16

約数和(自身を含む): 35953632

約数和(自身を除く): 14026430

約数列:

[1, 2, 11, 22, 857, 1163, 1714, 2326, 9427, 12793, 18854, 25586, 996691, 1993382, 10963601, 21927202]

約数ペア:

[(1, 21927202), (2, 10963601), (11, 1993382), (22, 996691), (857, 25586), (1163, 18854), (1714, 12793), (2326, 9427)]