13150324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{311}}^1$

素因数の和:388

約数の個数: 36

約数和(自身を含む): 26024544

約数和(自身を除く): 12874220

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 311, 341, 622, 682, 961, 1244, 1364, 1922, 3421, 3844, 6842, 9641, 10571, 13684, 19282, 21142, 38564, 42284, 106051, 212102, 298871, 424204, 597742, 1195484, 3287581, 6575162, 13150324]

約数ペア:

[(1, 13150324), (2, 6575162), (4, 3287581), (11, 1195484), (22, 597742), (31, 424204), (44, 298871), (62, 212102), (124, 106051), (311, 42284), (341, 38564), (622, 21142), (682, 19282), (961, 13684), (1244, 10571), (1364, 9641), (1922, 6842), (3421, 3844)]