829244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:485

約数の個数: 24

約数和(自身を含む): 1608768

約数和(自身を除く): 779524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 431, 481, 862, 962, 1724, 1924, 5603, 11206, 15947, 22412, 31894, 63788, 207311, 414622, 829244]

約数ペア:

[(1, 829244), (2, 414622), (4, 207311), (13, 63788), (26, 31894), (37, 22412), (52, 15947), (74, 11206), (148, 5603), (431, 1924), (481, 1724), (862, 962)]