18371424

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{11257}}^1$

素因数の和:11287

約数の個数: 48

約数和(自身を含む): 51066288

約数和(自身を除く): 32694864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 11257, 22514, 33771, 45028, 67542, 90056, 135084, 180112, 191369, 270168, 360224, 382738, 540336, 574107, 765476, 1080672, 1148214, 1530952, 2296428, 3061904, 4592856, 6123808, 9185712, 18371424]

約数ペア:

[(1, 18371424), (2, 9185712), (3, 6123808), (4, 4592856), (6, 3061904), (8, 2296428), (12, 1530952), (16, 1148214), (17, 1080672), (24, 765476), (32, 574107), (34, 540336), (48, 382738), (51, 360224), (68, 270168), (96, 191369), (102, 180112), (136, 135084), (204, 90056), (272, 67542), (408, 45028), (544, 33771), (816, 22514), (1632, 11257)]