11949808502

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{19759}}^1\times {\mathrm{4259}}^1$

素因数の和:24091

約数の個数: 16

約数和(自身を含む): 18182361600

約数和(自身を除く): 6232553098

約数列:

[1, 2, 71, 142, 4259, 8518, 19759, 39518, 302389, 604778, 1402889, 2805778, 84153581, 168307162, 5974904251, 11949808502]

約数ペア:

[(1, 11949808502), (2, 5974904251), (71, 168307162), (142, 84153581), (4259, 2805778), (8518, 1402889), (19759, 604778), (39518, 302389)]