68169442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{11519}}^1$

素因数の和:11801

約数の個数: 16

約数和(自身を含む): 111974400

約数和(自身を除く): 43804958

約数列:

[1, 2, 11, 22, 269, 538, 2959, 5918, 11519, 23038, 126709, 253418, 3098611, 6197222, 34084721, 68169442]

約数ペア:

[(1, 68169442), (2, 34084721), (11, 6197222), (22, 3098611), (269, 253418), (538, 126709), (2959, 23038), (5918, 11519)]