1817394238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{6803}}^1\times {\mathrm{12143}}^1$

素因数の和:18959

約数の個数: 16

約数和(自身を含む): 2974599936

約数和(自身を除く): 1157205698

約数列:

[1, 2, 11, 22, 6803, 12143, 13606, 24286, 74833, 133573, 149666, 267146, 82608829, 165217658, 908697119, 1817394238]

約数ペア:

[(1, 1817394238), (2, 908697119), (11, 165217658), (22, 82608829), (6803, 267146), (12143, 149666), (13606, 133573), (24286, 74833)]