41780290

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{39047}}^1$

素因数の和:39161

約数の個数: 16

約数和(自身を含む): 75909312

約数和(自身を除く): 34129022

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 39047, 78094, 195235, 390470, 4178029, 8356058, 20890145, 41780290]

約数ペア:

[(1, 41780290), (2, 20890145), (5, 8356058), (10, 4178029), (107, 390470), (214, 195235), (535, 78094), (1070, 39047)]