12427958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3701}}^1$

素因数の和:3799

約数の個数: 16

約数和(自身を含む): 19724256

約数和(自身を除く): 7296298

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 3701, 7402, 85123, 170246, 270173, 540346, 6213979, 12427958]

約数ペア:

[(1, 12427958), (2, 6213979), (23, 540346), (46, 270173), (73, 170246), (146, 85123), (1679, 7402), (3358, 3701)]