19094224

素因数分解:

$2^4\times {\mathrm{293}}^1\times {\mathrm{4073}}^1$

素因数の和:4374

約数の個数: 20

約数和(自身を含む): 37130436

約数和(自身を除く): 18036212

約数列:

[1, 2, 4, 8, 16, 293, 586, 1172, 2344, 4073, 4688, 8146, 16292, 32584, 65168, 1193389, 2386778, 4773556, 9547112, 19094224]

約数ペア:

[(1, 19094224), (2, 9547112), (4, 4773556), (8, 2386778), (16, 1193389), (293, 65168), (586, 32584), (1172, 16292), (2344, 8146), (4073, 4688)]