22707964

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{4093}}^1$

素因数の和:4189

約数の個数: 24

約数和(自身を含む): 42413840

約数和(自身を除く): 19705876

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 4093, 5548, 8186, 16372, 77767, 155534, 298789, 311068, 597578, 1195156, 5676991, 11353982, 22707964]

約数ペア:

[(1, 22707964), (2, 11353982), (4, 5676991), (19, 1195156), (38, 597578), (73, 311068), (76, 298789), (146, 155534), (292, 77767), (1387, 16372), (2774, 8186), (4093, 5548)]