2236774

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{839}}^1$

素因数の和:915

約数の個数: 16

約数和(自身を含む): 3548160

約数和(自身を除く): 1311386

約数列:

[1, 2, 31, 43, 62, 86, 839, 1333, 1678, 2666, 26009, 36077, 52018, 72154, 1118387, 2236774]

約数ペア:

[(1, 2236774), (2, 1118387), (31, 72154), (43, 52018), (62, 36077), (86, 26009), (839, 2666), (1333, 1678)]