8108864

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:315

約数の個数: 56

約数和(自身を含む): 17693640

約数和(自身を除く): 9584776

約数列:

[1, 2, 4, 8, 16, 17, 29, 32, 34, 58, 64, 68, 116, 136, 232, 257, 272, 464, 493, 514, 544, 928, 986, 1028, 1088, 1856, 1972, 2056, 3944, 4112, 4369, 7453, 7888, 8224, 8738, 14906, 15776, 16448, 17476, 29812, 31552, 34952, 59624, 69904, 119248, 126701, 139808, 238496, 253402, 279616, 476992, 506804, 1013608, 2027216, 4054432, 8108864]

約数ペア:

[(1, 8108864), (2, 4054432), (4, 2027216), (8, 1013608), (16, 506804), (17, 476992), (29, 279616), (32, 253402), (34, 238496), (58, 139808), (64, 126701), (68, 119248), (116, 69904), (136, 59624), (232, 34952), (257, 31552), (272, 29812), (464, 17476), (493, 16448), (514, 15776), (544, 14906), (928, 8738), (986, 8224), (1028, 7888), (1088, 7453), (1856, 4369), (1972, 4112), (2056, 3944)]