16921192

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2313

約数の個数: 32

約数和(自身を含む): 33929280

約数和(自身を除く): 17008088

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 2243, 3772, 4486, 7544, 8972, 17944, 51589, 91963, 103178, 183926, 206356, 367852, 412712, 735704, 2115149, 4230298, 8460596, 16921192]

約数ペア:

[(1, 16921192), (2, 8460596), (4, 4230298), (8, 2115149), (23, 735704), (41, 412712), (46, 367852), (82, 206356), (92, 183926), (164, 103178), (184, 91963), (328, 51589), (943, 17944), (1886, 8972), (2243, 7544), (3772, 4486)]