22979944

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:794

約数の個数: 48

約数和(自身を含む): 48751200

約数和(自身を除く): 25771256

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 739, 1196, 1352, 1478, 2392, 2956, 3887, 5912, 7774, 9607, 15548, 16997, 19214, 31096, 33994, 38428, 67988, 76856, 124891, 135976, 220961, 249782, 441922, 499564, 883844, 999128, 1767688, 2872493, 5744986, 11489972, 22979944]

約数ペア:

[(1, 22979944), (2, 11489972), (4, 5744986), (8, 2872493), (13, 1767688), (23, 999128), (26, 883844), (46, 499564), (52, 441922), (92, 249782), (104, 220961), (169, 135976), (184, 124891), (299, 76856), (338, 67988), (598, 38428), (676, 33994), (739, 31096), (1196, 19214), (1352, 16997), (1478, 15548), (2392, 9607), (2956, 7774), (3887, 5912)]