13880224

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{18859}}^1$

素因数の和:18892

約数の個数: 24

約数和(自身を含む): 28516320

約数和(自身を除く): 14636096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 18859, 37718, 75436, 150872, 301744, 433757, 603488, 867514, 1735028, 3470056, 6940112, 13880224]

約数ペア:

[(1, 13880224), (2, 6940112), (4, 3470056), (8, 1735028), (16, 867514), (23, 603488), (32, 433757), (46, 301744), (92, 150872), (184, 75436), (368, 37718), (736, 18859)]