12182222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{4549}}^1$

素因数の和:4667

約数の個数: 16

約数和(自身を含む): 19874400

約数和(自身を除く): 7692178

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 4549, 9098, 59137, 118274, 468547, 937094, 6091111, 12182222]

約数ペア:

[(1, 12182222), (2, 6091111), (13, 937094), (26, 468547), (103, 118274), (206, 59137), (1339, 9098), (2678, 4549)]