22229637

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{4261}}^1$

素因数の和:4348

約数の個数: 16

約数和(自身を含む): 31095552

約数和(自身を除く): 8865915

約数列:

[1, 3, 37, 47, 111, 141, 1739, 4261, 5217, 12783, 157657, 200267, 472971, 600801, 7409879, 22229637]

約数ペア:

[(1, 22229637), (3, 7409879), (37, 600801), (47, 472971), (111, 200267), (141, 157657), (1739, 12783), (4261, 5217)]