2198117

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 16

約数和(自身を含む): 2483712

約数和(自身を除く): 285595

約数列:

[1, 17, 31, 43, 97, 527, 731, 1333, 1649, 3007, 4171, 22661, 51119, 70907, 129301, 2198117]

約数ペア:

[(1, 2198117), (17, 129301), (31, 70907), (43, 51119), (97, 22661), (527, 4171), (731, 3007), (1333, 1649)]