20196397012

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{3793463}}^1$

素因数の和:3793500

約数の個数: 24

約数和(自身を含む): 38875419072

約数和(自身を除く): 18679022060

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 3793463, 7586926, 15173852, 41728093, 83456186, 166912372, 459009023, 918018046, 1836036092, 5049099253, 10098198506, 20196397012]

約数ペア:

[(1, 20196397012), (2, 10098198506), (4, 5049099253), (11, 1836036092), (22, 918018046), (44, 459009023), (121, 166912372), (242, 83456186), (484, 41728093), (1331, 15173852), (2662, 7586926), (5324, 3793463)]