86632144

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{53609}}^1$

素因数の和:53718

約数の個数: 20

約数和(自身を含む): 169514820

約数和(自身を除く): 82882676

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 53609, 107218, 214436, 428872, 857744, 5414509, 10829018, 21658036, 43316072, 86632144]

約数ペア:

[(1, 86632144), (2, 43316072), (4, 21658036), (8, 10829018), (16, 5414509), (101, 857744), (202, 428872), (404, 214436), (808, 107218), (1616, 53609)]