19362364

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7129}}^1$

素因数の和:7237

約数の個数: 24

約数和(自身を含む): 39129440

約数和(自身を除く): 19767076

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 7129, 14258, 28516, 49903, 99806, 199612, 691513, 1383026, 2766052, 4840591, 9681182, 19362364]

約数ペア:

[(1, 19362364), (2, 9681182), (4, 4840591), (7, 2766052), (14, 1383026), (28, 691513), (97, 199612), (194, 99806), (388, 49903), (679, 28516), (1358, 14258), (2716, 7129)]