67890526

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{134171}}^1$

素因数の和:134207

約数の個数: 16

約数和(自身を含む): 115924608

約数和(自身を除く): 48034082

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 134171, 268342, 1475881, 2951762, 3085933, 6171866, 33945263, 67890526]

約数ペア:

[(1, 67890526), (2, 33945263), (11, 6171866), (22, 3085933), (23, 2951762), (46, 1475881), (253, 268342), (506, 134171)]