3960424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 8091720

約数和(自身を除く): 4131296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 337, 452, 674, 904, 1348, 1469, 2696, 2938, 4381, 5876, 8762, 11752, 17524, 35048, 38081, 76162, 152324, 304648, 495053, 990106, 1980212, 3960424]

約数ペア:

[(1, 3960424), (2, 1980212), (4, 990106), (8, 495053), (13, 304648), (26, 152324), (52, 76162), (104, 38081), (113, 35048), (226, 17524), (337, 11752), (452, 8762), (674, 5876), (904, 4381), (1348, 2938), (1469, 2696)]