19086602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{3371}}^1$

素因数の和:3541

約数の個数: 16

約数和(自身を含む): 30348000

約数和(自身を除く): 11261398

約数列:

[1, 2, 19, 38, 149, 298, 2831, 3371, 5662, 6742, 64049, 128098, 502279, 1004558, 9543301, 19086602]

約数ペア:

[(1, 19086602), (2, 9543301), (19, 1004558), (38, 502279), (149, 128098), (298, 64049), (2831, 6742), (3371, 5662)]