22816492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{907}}^1$

素因数の和:1261

約数の個数: 24

約数和(自身を含む): 42203840

約数和(自身を除く): 19387348

約数列:

[1, 2, 4, 19, 38, 76, 331, 662, 907, 1324, 1814, 3628, 6289, 12578, 17233, 25156, 34466, 68932, 300217, 600434, 1200868, 5704123, 11408246, 22816492]

約数ペア:

[(1, 22816492), (2, 11408246), (4, 5704123), (19, 1200868), (38, 600434), (76, 300217), (331, 68932), (662, 34466), (907, 25156), (1324, 17233), (1814, 12578), (3628, 6289)]