13583024

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:538

約数の個数: 80

約数和(自身を含む): 34164480

約数和(自身を除く): 20581456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 266, 304, 364, 491, 494, 532, 728, 982, 988, 1064, 1456, 1729, 1964, 1976, 2128, 3437, 3458, 3928, 3952, 6383, 6874, 6916, 7856, 9329, 12766, 13748, 13832, 18658, 25532, 27496, 27664, 37316, 44681, 51064, 54992, 65303, 74632, 89362, 102128, 121277, 130606, 149264, 178724, 242554, 261212, 357448, 485108, 522424, 714896, 848939, 970216, 1044848, 1697878, 1940432, 3395756, 6791512, 13583024]

約数ペア:

[(1, 13583024), (2, 6791512), (4, 3395756), (7, 1940432), (8, 1697878), (13, 1044848), (14, 970216), (16, 848939), (19, 714896), (26, 522424), (28, 485108), (38, 357448), (52, 261212), (56, 242554), (76, 178724), (91, 149264), (104, 130606), (112, 121277), (133, 102128), (152, 89362), (182, 74632), (208, 65303), (247, 54992), (266, 51064), (304, 44681), (364, 37316), (491, 27664), (494, 27496), (532, 25532), (728, 18658), (982, 13832), (988, 13748), (1064, 12766), (1456, 9329), (1729, 7856), (1964, 6916), (1976, 6874), (2128, 6383), (3437, 3952), (3458, 3928)]