1333403944

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{697387}}^1$

素因数の和:697632

約数の個数: 16

約数和(自身を含む): 2510596800

約数和(自身を除く): 1177192856

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 697387, 1394774, 2789548, 5579096, 166675493, 333350986, 666701972, 1333403944]

約数ペア:

[(1, 1333403944), (2, 666701972), (4, 333350986), (8, 166675493), (239, 5579096), (478, 2789548), (956, 1394774), (1912, 697387)]