31033424

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{18127}}^1$

素因数の和:18242

約数の個数: 20

約数和(自身を含む): 60692544

約数和(自身を除く): 29659120

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 18127, 36254, 72508, 145016, 290032, 1939589, 3879178, 7758356, 15516712, 31033424]

約数ペア:

[(1, 31033424), (2, 15516712), (4, 7758356), (8, 3879178), (16, 1939589), (107, 290032), (214, 145016), (428, 72508), (856, 36254), (1712, 18127)]