22169388

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{13291}}^1$

素因数の和:13437

約数の個数: 24

約数和(自身を含む): 52104640

約数和(自身を除く): 29935252

約数列:

[1, 2, 3, 4, 6, 12, 139, 278, 417, 556, 834, 1668, 13291, 26582, 39873, 53164, 79746, 159492, 1847449, 3694898, 5542347, 7389796, 11084694, 22169388]

約数ペア:

[(1, 22169388), (2, 11084694), (3, 7389796), (4, 5542347), (6, 3694898), (12, 1847449), (139, 159492), (278, 79746), (417, 53164), (556, 39873), (834, 26582), (1668, 13291)]