22489367024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{261407}}^1$

素因数の和:261717

約数の個数: 40

約数和(自身を含む): 46028720640

約数和(自身を除く): 23539353616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 283, 304, 566, 1132, 2264, 4528, 5377, 10754, 21508, 43016, 86032, 261407, 522814, 1045628, 2091256, 4182512, 4966733, 9933466, 19866932, 39733864, 73978181, 79467728, 147956362, 295912724, 591825448, 1183650896, 1405585439, 2811170878, 5622341756, 11244683512, 22489367024]

約数ペア:

[(1, 22489367024), (2, 11244683512), (4, 5622341756), (8, 2811170878), (16, 1405585439), (19, 1183650896), (38, 591825448), (76, 295912724), (152, 147956362), (283, 79467728), (304, 73978181), (566, 39733864), (1132, 19866932), (2264, 9933466), (4528, 4966733), (5377, 4182512), (10754, 2091256), (21508, 1045628), (43016, 522814), (86032, 261407)]