20163071456638

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{23531}}^1\times {\mathrm{828697}}^1$

素因数の和:852288

約数の個数: 32

約数和(自身を含む): 33697592068608

約数和(自身を除く): 13534520611970

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 23531, 47062, 258841, 517682, 828697, 1105957, 1657394, 2211914, 9115667, 12165527, 18231334, 24331054, 38948759, 77897518, 428436349, 856872698, 19500069107, 39000138214, 214500760177, 429001520354, 916503248029, 1833006496058, 10081535728319, 20163071456638]

約数ペア:

[(1, 20163071456638), (2, 10081535728319), (11, 1833006496058), (22, 916503248029), (47, 429001520354), (94, 214500760177), (517, 39000138214), (1034, 19500069107), (23531, 856872698), (47062, 428436349), (258841, 77897518), (517682, 38948759), (828697, 24331054), (1105957, 18231334), (1657394, 12165527), (2211914, 9115667)]