16394094

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 37065600

約数和(自身を除く): 20671506

約数列:

[1, 2, 3, 6, 9, 18, 43, 59, 86, 118, 129, 177, 258, 354, 359, 387, 531, 718, 774, 1062, 1077, 2154, 2537, 3231, 5074, 6462, 7611, 15222, 15437, 21181, 22833, 30874, 42362, 45666, 46311, 63543, 92622, 127086, 138933, 190629, 277866, 381258, 910783, 1821566, 2732349, 5464698, 8197047, 16394094]

約数ペア:

[(1, 16394094), (2, 8197047), (3, 5464698), (6, 2732349), (9, 1821566), (18, 910783), (43, 381258), (59, 277866), (86, 190629), (118, 138933), (129, 127086), (177, 92622), (258, 63543), (354, 46311), (359, 45666), (387, 42362), (531, 30874), (718, 22833), (774, 21181), (1062, 15437), (1077, 15222), (2154, 7611), (2537, 6462), (3231, 5074)]