996878278

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{4021}}^1$

素因数の和:4284

約数の個数: 32

約数和(自身を含む): 1668003840

約数和(自身を除く): 671125562

約数列:

[1, 2, 11, 22, 59, 118, 191, 382, 649, 1298, 2101, 4021, 4202, 8042, 11269, 22538, 44231, 88462, 123959, 237239, 247918, 474478, 768011, 1536022, 2609629, 5219258, 8448121, 16896242, 45312649, 90625298, 498439139, 996878278]

約数ペア:

[(1, 996878278), (2, 498439139), (11, 90625298), (22, 45312649), (59, 16896242), (118, 8448121), (191, 5219258), (382, 2609629), (649, 1536022), (1298, 768011), (2101, 474478), (4021, 247918), (4202, 237239), (8042, 123959), (11269, 88462), (22538, 44231)]