3956787948

素因数分解:

$2^2\times 3^1\times {\mathrm{643}}^1\times {\mathrm{512803}}^1$

素因数の和:513453

約数の個数: 24

約数和(自身を含む): 9246881728

約数和(自身を除く): 5290093780

約数列:

[1, 2, 3, 4, 6, 12, 643, 1286, 1929, 2572, 3858, 7716, 512803, 1025606, 1538409, 2051212, 3076818, 6153636, 329732329, 659464658, 989196987, 1318929316, 1978393974, 3956787948]

約数ペア:

[(1, 3956787948), (2, 1978393974), (3, 1318929316), (4, 989196987), (6, 659464658), (12, 329732329), (643, 6153636), (1286, 3076818), (1929, 2051212), (2572, 1538409), (3858, 1025606), (7716, 512803)]