19926184

素因数分解:

$2^3\times {\mathrm{673}}^1\times {\mathrm{3701}}^1$

素因数の和:4380

約数の個数: 16

約数和(自身を含む): 37427220

約数和(自身を除く): 17501036

約数列:

[1, 2, 4, 8, 673, 1346, 2692, 3701, 5384, 7402, 14804, 29608, 2490773, 4981546, 9963092, 19926184]

約数ペア:

[(1, 19926184), (2, 9963092), (4, 4981546), (8, 2490773), (673, 29608), (1346, 14804), (2692, 7402), (3701, 5384)]