16452918

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 37786320

約数和(自身を除く): 21333402

約数列:

[1, 2, 3, 6, 9, 18, 29, 43, 58, 86, 87, 129, 174, 258, 261, 387, 522, 733, 774, 1247, 1466, 2199, 2494, 3741, 4398, 6597, 7482, 11223, 13194, 21257, 22446, 31519, 42514, 63038, 63771, 94557, 127542, 189114, 191313, 283671, 382626, 567342, 914051, 1828102, 2742153, 5484306, 8226459, 16452918]

約数ペア:

[(1, 16452918), (2, 8226459), (3, 5484306), (6, 2742153), (9, 1828102), (18, 914051), (29, 567342), (43, 382626), (58, 283671), (86, 191313), (87, 189114), (129, 127542), (174, 94557), (258, 63771), (261, 63038), (387, 42514), (522, 31519), (733, 22446), (774, 21257), (1247, 13194), (1466, 11223), (2199, 7482), (2494, 6597), (3741, 4398)]