23291554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{81439}}^1$

素因数の和:81465

約数の個数: 16

約数和(自身を含む): 41045760

約数和(自身を除く): 17754206

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 81439, 162878, 895829, 1058707, 1791658, 2117414, 11645777, 23291554]

約数ペア:

[(1, 23291554), (2, 11645777), (11, 2117414), (13, 1791658), (22, 1058707), (26, 895829), (143, 162878), (286, 81439)]