12240416

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{16631}}^1$

素因数の和:16664

約数の個数: 24

約数和(自身を含む): 25147584

約数和(自身を除く): 12907168

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 16631, 33262, 66524, 133048, 266096, 382513, 532192, 765026, 1530052, 3060104, 6120208, 12240416]

約数ペア:

[(1, 12240416), (2, 6120208), (4, 3060104), (8, 1530052), (16, 765026), (23, 532192), (32, 382513), (46, 266096), (92, 133048), (184, 66524), (368, 33262), (736, 16631)]