18167196

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{21323}}^1$

素因数の和:21401

約数の個数: 24

約数和(自身を含む): 42989184

約数和(自身を除く): 24821988

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 21323, 42646, 63969, 85292, 127938, 255876, 1513933, 3027866, 4541799, 6055732, 9083598, 18167196]

約数ペア:

[(1, 18167196), (2, 9083598), (3, 6055732), (4, 4541799), (6, 3027866), (12, 1513933), (71, 255876), (142, 127938), (213, 85292), (284, 63969), (426, 42646), (852, 21323)]