87420118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{24793}}^1$

素因数の和:24879

約数の個数: 16

約数和(自身を含む): 137457936

約数和(自身を除く): 50037818

約数列:

[1, 2, 41, 43, 82, 86, 1763, 3526, 24793, 49586, 1016513, 1066099, 2033026, 2132198, 43710059, 87420118]

約数ペア:

[(1, 87420118), (2, 43710059), (41, 2132198), (43, 2033026), (82, 1066099), (86, 1016513), (1763, 49586), (3526, 24793)]