1029656

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 32

約数和(自身を含む): 2093040

約数和(自身を除く): 1063384

約数列:

[1, 2, 4, 8, 17, 34, 67, 68, 113, 134, 136, 226, 268, 452, 536, 904, 1139, 1921, 2278, 3842, 4556, 7571, 7684, 9112, 15142, 15368, 30284, 60568, 128707, 257414, 514828, 1029656]

約数ペア:

[(1, 1029656), (2, 514828), (4, 257414), (8, 128707), (17, 60568), (34, 30284), (67, 15368), (68, 15142), (113, 9112), (134, 7684), (136, 7571), (226, 4556), (268, 3842), (452, 2278), (536, 1921), (904, 1139)]