22159914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4931}}^1$

素因数の和:5050

約数の個数: 32

約数和(自身を含む): 51134976

約数和(自身を除く): 28975062

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 642, 749, 1498, 2247, 4494, 4931, 9862, 14793, 29586, 34517, 69034, 103551, 207102, 527617, 1055234, 1582851, 3165702, 3693319, 7386638, 11079957, 22159914]

約数ペア:

[(1, 22159914), (2, 11079957), (3, 7386638), (6, 3693319), (7, 3165702), (14, 1582851), (21, 1055234), (42, 527617), (107, 207102), (214, 103551), (321, 69034), (642, 34517), (749, 29586), (1498, 14793), (2247, 9862), (4494, 4931)]