16981248

素因数分解:

$2^8\times 3^1\times {\mathrm{22111}}^1$

素因数の和:22130

約数の個数: 36

約数和(自身を含む): 45196928

約数和(自身を除く): 28215680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 22111, 44222, 66333, 88444, 132666, 176888, 265332, 353776, 530664, 707552, 1061328, 1415104, 2122656, 2830208, 4245312, 5660416, 8490624, 16981248]

約数ペア:

[(1, 16981248), (2, 8490624), (3, 5660416), (4, 4245312), (6, 2830208), (8, 2122656), (12, 1415104), (16, 1061328), (24, 707552), (32, 530664), (48, 353776), (64, 265332), (96, 176888), (128, 132666), (192, 88444), (256, 66333), (384, 44222), (768, 22111)]