11718278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{40973}}^1$

素因数の和:40999

約数の個数: 16

約数和(自身を含む): 20650896

約数和(自身を除く): 8932618

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 40973, 81946, 450703, 532649, 901406, 1065298, 5859139, 11718278]

約数ペア:

[(1, 11718278), (2, 5859139), (11, 1065298), (13, 901406), (22, 532649), (26, 450703), (143, 81946), (286, 40973)]