19310766

素因数分解:

$2^1\times 3^1\times {\mathrm{641}}^1\times {\mathrm{5021}}^1$

素因数の和:5667

約数の個数: 16

約数和(自身を含む): 38689488

約数和(自身を除く): 19378722

約数列:

[1, 2, 3, 6, 641, 1282, 1923, 3846, 5021, 10042, 15063, 30126, 3218461, 6436922, 9655383, 19310766]

約数ペア:

[(1, 19310766), (2, 9655383), (3, 6436922), (6, 3218461), (641, 30126), (1282, 15063), (1923, 10042), (3846, 5021)]