22195869

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{2357}}^1$

素因数の和:2476

約数の個数: 16

約数和(自身を含む): 30710592

約数和(自身を除く): 8514723

約数列:

[1, 3, 43, 73, 129, 219, 2357, 3139, 7071, 9417, 101351, 172061, 304053, 516183, 7398623, 22195869]

約数ペア:

[(1, 22195869), (3, 7398623), (43, 516183), (73, 304053), (129, 172061), (219, 101351), (2357, 9417), (3139, 7071)]