31344235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3797}}^1$

素因数の和:3942

約数の個数: 16

約数和(自身を含む): 40836096

約数和(自身を除く): 9491861

約数列:

[1, 5, 13, 65, 127, 635, 1651, 3797, 8255, 18985, 49361, 246805, 482219, 2411095, 6268847, 31344235]

約数ペア:

[(1, 31344235), (5, 6268847), (13, 2411095), (65, 482219), (127, 246805), (635, 49361), (1651, 18985), (3797, 8255)]