22376216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{164531}}^1$

素因数の和:164554

約数の個数: 16

約数和(自身を含む): 44423640

約数和(自身を除く): 22047424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 164531, 329062, 658124, 1316248, 2797027, 5594054, 11188108, 22376216]

約数ペア:

[(1, 22376216), (2, 11188108), (4, 5594054), (8, 2797027), (17, 1316248), (34, 658124), (68, 329062), (136, 164531)]