1036620145

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{991981}}^1$

素因数の和:992016

約数の個数: 16

約数和(自身を含む): 1428454080

約数和(自身を除く): 391833935

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 991981, 4959905, 10911791, 18847639, 54558955, 94238195, 207324029, 1036620145]

約数ペア:

[(1, 1036620145), (5, 207324029), (11, 94238195), (19, 54558955), (55, 18847639), (95, 10911791), (209, 4959905), (1045, 991981)]