11951576

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16417}}^1$

素因数の和:16443

約数の個数: 32

約数和(自身を含む): 27582240

約数和(自身を除く): 15630664

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 16417, 32834, 65668, 114919, 131336, 213421, 229838, 426842, 459676, 853684, 919352, 1493947, 1707368, 2987894, 5975788, 11951576]

約数ペア:

[(1, 11951576), (2, 5975788), (4, 2987894), (7, 1707368), (8, 1493947), (13, 919352), (14, 853684), (26, 459676), (28, 426842), (52, 229838), (56, 213421), (91, 131336), (104, 114919), (182, 65668), (364, 32834), (728, 16417)]