22131402

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:934

約数の個数: 32

約数和(自身を含む): 45866304

約数和(自身を除く): 23734902

約数列:

[1, 2, 3, 6, 37, 74, 111, 131, 222, 262, 393, 761, 786, 1522, 2283, 4566, 4847, 9694, 14541, 28157, 29082, 56314, 84471, 99691, 168942, 199382, 299073, 598146, 3688567, 7377134, 11065701, 22131402]

約数ペア:

[(1, 22131402), (2, 11065701), (3, 7377134), (6, 3688567), (37, 598146), (74, 299073), (111, 199382), (131, 168942), (222, 99691), (262, 84471), (393, 56314), (761, 29082), (786, 28157), (1522, 14541), (2283, 9694), (4566, 4847)]