18952296

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71789}}^1$

素因数の和:71809

約数の個数: 32

約数和(自身を含む): 51688800

約数和(自身を除く): 32736504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 71789, 143578, 215367, 287156, 430734, 574312, 789679, 861468, 1579358, 1722936, 2369037, 3158716, 4738074, 6317432, 9476148, 18952296]

約数ペア:

[(1, 18952296), (2, 9476148), (3, 6317432), (4, 4738074), (6, 3158716), (8, 2369037), (11, 1722936), (12, 1579358), (22, 861468), (24, 789679), (33, 574312), (44, 430734), (66, 287156), (88, 215367), (132, 143578), (264, 71789)]