19242414

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{8287}}^1$

素因数の和:8341

約数の個数: 32

約数和(自身を含む): 43760640

約数和(自身を除く): 24518226

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 8287, 16574, 24861, 49722, 74583, 149166, 223749, 356341, 447498, 712682, 1069023, 2138046, 3207069, 6414138, 9621207, 19242414]

約数ペア:

[(1, 19242414), (2, 9621207), (3, 6414138), (6, 3207069), (9, 2138046), (18, 1069023), (27, 712682), (43, 447498), (54, 356341), (86, 223749), (129, 149166), (258, 74583), (387, 49722), (774, 24861), (1161, 16574), (2322, 8287)]