12215944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{5107}}^1$

素因数の和:5149

約数の個数: 32

約数和(自身を含む): 25744320

約数和(自身を除く): 13528376

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 5107, 10214, 20428, 40856, 66391, 117461, 132782, 234922, 265564, 469844, 531128, 939688, 1526993, 3053986, 6107972, 12215944]

約数ペア:

[(1, 12215944), (2, 6107972), (4, 3053986), (8, 1526993), (13, 939688), (23, 531128), (26, 469844), (46, 265564), (52, 234922), (92, 132782), (104, 117461), (184, 66391), (299, 40856), (598, 20428), (1196, 10214), (2392, 5107)]