285674330

素因数分解:

$2^1\times 5^1\times {\mathrm{1453}}^1\times {\mathrm{19661}}^1$

素因数の和:21121

約数の個数: 16

約数和(自身を含む): 514593864

約数和(自身を除く): 228919534

約数列:

[1, 2, 5, 10, 1453, 2906, 7265, 14530, 19661, 39322, 98305, 196610, 28567433, 57134866, 142837165, 285674330]

約数ペア:

[(1, 285674330), (2, 142837165), (5, 57134866), (10, 28567433), (1453, 196610), (2906, 98305), (7265, 39322), (14530, 19661)]