21462914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14561}}^1$

素因数の和:14641

約数の個数: 16

約数和(自身を含む): 35647776

約数和(自身を除く): 14184862

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 14561, 29122, 160171, 320342, 975587, 1951174, 10731457, 21462914]

約数ペア:

[(1, 21462914), (2, 10731457), (11, 1951174), (22, 975587), (67, 320342), (134, 160171), (737, 29122), (1474, 14561)]