19241814

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{7841}}^1$

素因数の和:8255

約数の個数: 16

約数和(自身を含む): 38582640

約数和(自身を除く): 19340826

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 7841, 15682, 23523, 47046, 3206969, 6413938, 9620907, 19241814]

約数ペア:

[(1, 19241814), (2, 9620907), (3, 6413938), (6, 3206969), (409, 47046), (818, 23523), (1227, 15682), (2454, 7841)]