13308965168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2309}}^1\times {\mathrm{21191}}^1$

素因数の和:23525

約数の個数: 40

約数和(自身を含む): 27316064160

約数和(自身を除く): 14007098992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2309, 4618, 9236, 18472, 21191, 36944, 39253, 42382, 78506, 84764, 157012, 169528, 314024, 339056, 360247, 628048, 720494, 1440988, 2881976, 5763952, 48930019, 97860038, 195720076, 391440152, 782880304, 831810323, 1663620646, 3327241292, 6654482584, 13308965168]

約数ペア:

[(1, 13308965168), (2, 6654482584), (4, 3327241292), (8, 1663620646), (16, 831810323), (17, 782880304), (34, 391440152), (68, 195720076), (136, 97860038), (272, 48930019), (2309, 5763952), (4618, 2881976), (9236, 1440988), (18472, 720494), (21191, 628048), (36944, 360247), (39253, 339056), (42382, 314024), (78506, 169528), (84764, 157012)]