16187436

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{10457}}^1$

素因数の和:10510

約数の個数: 36

約数和(自身を含む): 41873832

約数和(自身を除く): 25686396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 10457, 20914, 31371, 41828, 62742, 94113, 125484, 188226, 376452, 449651, 899302, 1348953, 1798604, 2697906, 4046859, 5395812, 8093718, 16187436]

約数ペア:

[(1, 16187436), (2, 8093718), (3, 5395812), (4, 4046859), (6, 2697906), (9, 1798604), (12, 1348953), (18, 899302), (36, 449651), (43, 376452), (86, 188226), (129, 125484), (172, 94113), (258, 62742), (387, 41828), (516, 31371), (774, 20914), (1548, 10457)]