12771243482

素因数分解:

$2^1\times {\mathrm{677}}^1\times {\mathrm{2269}}^1\times {\mathrm{4157}}^1$

素因数の和:7105

約数の個数: 16

約数和(自身を含む): 19198234440

約数和(自身を除く): 6426990958

約数列:

[1, 2, 677, 1354, 2269, 4157, 4538, 8314, 1536113, 2814289, 3072226, 5628578, 9432233, 18864466, 6385621741, 12771243482]

約数ペア:

[(1, 12771243482), (2, 6385621741), (677, 18864466), (1354, 9432233), (2269, 5628578), (4157, 3072226), (4538, 2814289), (8314, 1536113)]