2826218

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{557}}^1$

素因数の和:661

約数の個数: 16

約数和(自身を含む): 4419360

約数和(自身を除く): 1593142

約数列:

[1, 2, 43, 59, 86, 118, 557, 1114, 2537, 5074, 23951, 32863, 47902, 65726, 1413109, 2826218]

約数ペア:

[(1, 2826218), (2, 1413109), (43, 65726), (59, 47902), (86, 32863), (118, 23951), (557, 5074), (1114, 2537)]