61409026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{230861}}^1$

素因数の和:230889

約数の個数: 16

約数和(自身を含む): 110813760

約数和(自身を除く): 49404734

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 230861, 461722, 1616027, 3232054, 4386359, 8772718, 30704513, 61409026]

約数ペア:

[(1, 61409026), (2, 30704513), (7, 8772718), (14, 4386359), (19, 3232054), (38, 1616027), (133, 461722), (266, 230861)]