8674292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1591

約数の個数: 24

約数和(自身を含む): 16692480

約数和(自身を除く): 8018188

約数列:

[1, 2, 4, 11, 22, 44, 137, 274, 548, 1439, 1507, 2878, 3014, 5756, 6028, 15829, 31658, 63316, 197143, 394286, 788572, 2168573, 4337146, 8674292]

約数ペア:

[(1, 8674292), (2, 4337146), (4, 2168573), (11, 788572), (22, 394286), (44, 197143), (137, 63316), (274, 31658), (548, 15829), (1439, 6028), (1507, 5756), (2878, 3014)]