19060960

素因数分解:

$2^5\times 5^1\times {\mathrm{119131}}^1$

素因数の和:119146

約数の個数: 24

約数和(自身を含む): 45031896

約数和(自身を除く): 25970936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 119131, 238262, 476524, 595655, 953048, 1191310, 1906096, 2382620, 3812192, 4765240, 9530480, 19060960]

約数ペア:

[(1, 19060960), (2, 9530480), (4, 4765240), (5, 3812192), (8, 2382620), (10, 1906096), (16, 1191310), (20, 953048), (32, 595655), (40, 476524), (80, 238262), (160, 119131)]