22434476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 43110144

約数和(自身を除く): 20675668

約数列:

[1, 2, 4, 23, 43, 46, 53, 86, 92, 106, 107, 172, 212, 214, 428, 989, 1219, 1978, 2279, 2438, 2461, 3956, 4558, 4601, 4876, 4922, 5671, 9116, 9202, 9844, 11342, 18404, 22684, 52417, 104834, 105823, 130433, 209668, 211646, 243853, 260866, 423292, 487706, 521732, 975412, 5608619, 11217238, 22434476]

約数ペア:

[(1, 22434476), (2, 11217238), (4, 5608619), (23, 975412), (43, 521732), (46, 487706), (53, 423292), (86, 260866), (92, 243853), (106, 211646), (107, 209668), (172, 130433), (212, 105823), (214, 104834), (428, 52417), (989, 22684), (1219, 18404), (1978, 11342), (2279, 9844), (2438, 9202), (2461, 9116), (3956, 5671), (4558, 4922), (4601, 4876)]