996811018

素因数分解:

$2^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{172399}}^1$

素因数の和:172474

約数の個数: 24

約数和(自身を含む): 1768824000

約数和(自身を除く): 772012982

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 413, 826, 2891, 5782, 172399, 344798, 1206793, 2413586, 8447551, 10171541, 16895102, 20343082, 71200787, 142401574, 498405509, 996811018]

約数ペア:

[(1, 996811018), (2, 498405509), (7, 142401574), (14, 71200787), (49, 20343082), (59, 16895102), (98, 10171541), (118, 8447551), (413, 2413586), (826, 1206793), (2891, 344798), (5782, 172399)]