4870641008

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2396969}}^1$

素因数の和:2397104

約数の個数: 20

約数和(自身を含む): 9511176960

約数和(自身を除く): 4640535952

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2396969, 4793938, 9587876, 19175752, 38351504, 304415063, 608830126, 1217660252, 2435320504, 4870641008]

約数ペア:

[(1, 4870641008), (2, 2435320504), (4, 1217660252), (8, 608830126), (16, 304415063), (127, 38351504), (254, 19175752), (508, 9587876), (1016, 4793938), (2032, 2396969)]