804538772

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{65881}}^1$

素因数の和:65999

約数の個数: 24

約数和(自身を含む): 1460999232

約数和(自身を除く): 656460460

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 65881, 131762, 263524, 2832883, 4677551, 5665766, 9355102, 11331532, 18710204, 201134693, 402269386, 804538772]

約数ペア:

[(1, 804538772), (2, 402269386), (4, 201134693), (43, 18710204), (71, 11331532), (86, 9355102), (142, 5665766), (172, 4677551), (284, 2832883), (3053, 263524), (6106, 131762), (12212, 65881)]