1027115284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{181213}}^1$

素因数の和:181339

約数の個数: 24

約数和(自身を含む): 1953486920

約数和(自身を除く): 926371636

約数列:

[1, 2, 4, 13, 26, 52, 109, 218, 436, 1417, 2834, 5668, 181213, 362426, 724852, 2355769, 4711538, 9423076, 19752217, 39504434, 79008868, 256778821, 513557642, 1027115284]

約数ペア:

[(1, 1027115284), (2, 513557642), (4, 256778821), (13, 79008868), (26, 39504434), (52, 19752217), (109, 9423076), (218, 4711538), (436, 2355769), (1417, 724852), (2834, 362426), (5668, 181213)]