1406042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{809}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 2332800

約数和(自身を除く): 926758

約数列:

[1, 2, 11, 22, 79, 158, 809, 869, 1618, 1738, 8899, 17798, 63911, 127822, 703021, 1406042]

約数ペア:

[(1, 1406042), (2, 703021), (11, 127822), (22, 63911), (79, 17798), (158, 8899), (809, 1738), (869, 1618)]