1962866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 3120768

約数和(自身を除く): 1157902

約数列:

[1, 2, 23, 46, 71, 142, 601, 1202, 1633, 3266, 13823, 27646, 42671, 85342, 981433, 1962866]

約数ペア:

[(1, 1962866), (2, 981433), (23, 85342), (46, 42671), (71, 27646), (142, 13823), (601, 3266), (1202, 1633)]