9928144

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{6397}}^1$

素因数の和:6502

約数の個数: 20

約数和(自身を含む): 19437124

約数和(自身を除く): 9508980

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 6397, 12794, 25588, 51176, 102352, 620509, 1241018, 2482036, 4964072, 9928144]

約数ペア:

[(1, 9928144), (2, 4964072), (4, 2482036), (8, 1241018), (16, 620509), (97, 102352), (194, 51176), (388, 25588), (776, 12794), (1552, 6397)]