86875642

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{41647}}^1$

素因数の和:41805

約数の個数: 16

約数和(自身を含む): 149932800

約数和(自身を除く): 63057158

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 41647, 83294, 291529, 583058, 6205403, 12410806, 43437821, 86875642]

約数ペア:

[(1, 86875642), (2, 43437821), (7, 12410806), (14, 6205403), (149, 583058), (298, 291529), (1043, 83294), (2086, 41647)]