13367984

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^2\times {\mathrm{59}}^1$

素因数の和:115

約数の個数: 90

約数和(自身を含む): 32548140

約数和(自身を除く): 19180156

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 59, 68, 98, 112, 118, 119, 136, 196, 236, 238, 272, 289, 392, 413, 472, 476, 578, 784, 826, 833, 944, 952, 1003, 1156, 1652, 1666, 1904, 2006, 2023, 2312, 2891, 3304, 3332, 4012, 4046, 4624, 5782, 6608, 6664, 7021, 8024, 8092, 11564, 13328, 14042, 14161, 16048, 16184, 17051, 23128, 28084, 28322, 32368, 34102, 46256, 49147, 56168, 56644, 68204, 98294, 112336, 113288, 119357, 136408, 196588, 226576, 238714, 272816, 393176, 477428, 786352, 835499, 954856, 1670998, 1909712, 3341996, 6683992, 13367984]

約数ペア:

[(1, 13367984), (2, 6683992), (4, 3341996), (7, 1909712), (8, 1670998), (14, 954856), (16, 835499), (17, 786352), (28, 477428), (34, 393176), (49, 272816), (56, 238714), (59, 226576), (68, 196588), (98, 136408), (112, 119357), (118, 113288), (119, 112336), (136, 98294), (196, 68204), (236, 56644), (238, 56168), (272, 49147), (289, 46256), (392, 34102), (413, 32368), (472, 28322), (476, 28084), (578, 23128), (784, 17051), (826, 16184), (833, 16048), (944, 14161), (952, 14042), (1003, 13328), (1156, 11564), (1652, 8092), (1666, 8024), (1904, 7021), (2006, 6664), (2023, 6608), (2312, 5782), (2891, 4624), (3304, 4046), (3332, 4012)]