22940804774

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1\times {\mathrm{1289}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 35043624000

約数和(自身を除く): 12102819226

約数列:

[1, 2, 97, 194, 199, 398, 461, 922, 1289, 2578, 19303, 38606, 44717, 89434, 91739, 125033, 183478, 250066, 256511, 513022, 594229, 1188458, 8898683, 17797366, 24881567, 49763134, 57640213, 115280426, 118251571, 236503142, 11470402387, 22940804774]

約数ペア:

[(1, 22940804774), (2, 11470402387), (97, 236503142), (194, 118251571), (199, 115280426), (398, 57640213), (461, 49763134), (922, 24881567), (1289, 17797366), (2578, 8898683), (19303, 1188458), (38606, 594229), (44717, 513022), (89434, 256511), (91739, 250066), (125033, 183478)]