1017785516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2351}}^1\times {\mathrm{9839}}^1$

素因数の和:12205

約数の個数: 24

約数和(自身を含む): 1944069120

約数和(自身を除く): 926283604

約数列:

[1, 2, 4, 11, 22, 44, 2351, 4702, 9404, 9839, 19678, 25861, 39356, 51722, 103444, 108229, 216458, 432916, 23131489, 46262978, 92525956, 254446379, 508892758, 1017785516]

約数ペア:

[(1, 1017785516), (2, 508892758), (4, 254446379), (11, 92525956), (22, 46262978), (44, 23131489), (2351, 432916), (4702, 216458), (9404, 108229), (9839, 103444), (19678, 51722), (25861, 39356)]