7619222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2237}}^1$

素因数の和:2383

約数の個数: 16

約数和(自身を含む): 12407472

約数和(自身を除く): 4788250

約数列:

[1, 2, 13, 26, 131, 262, 1703, 2237, 3406, 4474, 29081, 58162, 293047, 586094, 3809611, 7619222]

約数ペア:

[(1, 7619222), (2, 3809611), (13, 586094), (26, 293047), (131, 58162), (262, 29081), (1703, 4474), (2237, 3406)]