16432794

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1$

素因数の和:401

約数の個数: 80

約数和(自身を含む): 43188288

約数和(自身を除く): 26755494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 43, 54, 63, 81, 86, 126, 129, 162, 189, 258, 301, 337, 378, 387, 567, 602, 674, 774, 903, 1011, 1134, 1161, 1806, 2022, 2322, 2359, 2709, 3033, 3483, 4718, 5418, 6066, 6966, 7077, 8127, 9099, 14154, 14491, 16254, 18198, 21231, 24381, 27297, 28982, 42462, 43473, 48762, 54594, 63693, 86946, 101437, 127386, 130419, 191079, 202874, 260838, 304311, 382158, 391257, 608622, 782514, 912933, 1173771, 1825866, 2347542, 2738799, 5477598, 8216397, 16432794]

約数ペア:

[(1, 16432794), (2, 8216397), (3, 5477598), (6, 2738799), (7, 2347542), (9, 1825866), (14, 1173771), (18, 912933), (21, 782514), (27, 608622), (42, 391257), (43, 382158), (54, 304311), (63, 260838), (81, 202874), (86, 191079), (126, 130419), (129, 127386), (162, 101437), (189, 86946), (258, 63693), (301, 54594), (337, 48762), (378, 43473), (387, 42462), (567, 28982), (602, 27297), (674, 24381), (774, 21231), (903, 18198), (1011, 16254), (1134, 14491), (1161, 14154), (1806, 9099), (2022, 8127), (2322, 7077), (2359, 6966), (2709, 6066), (3033, 5418), (3483, 4718)]