18864346

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{379}}^1\times {\mathrm{607}}^1$

素因数の和:1029

約数の個数: 16

約数和(自身を含む): 29111040

約数和(自身を除く): 10246694

約数列:

[1, 2, 41, 82, 379, 607, 758, 1214, 15539, 24887, 31078, 49774, 230053, 460106, 9432173, 18864346]

約数ペア:

[(1, 18864346), (2, 9432173), (41, 460106), (82, 230053), (379, 49774), (607, 31078), (758, 24887), (1214, 15539)]