7962812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13921}}^1$

素因数の和:13949

約数の個数: 24

約数和(自身を含む): 16372272

約数和(自身を除く): 8409460

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 13921, 27842, 55684, 153131, 180973, 306262, 361946, 612524, 723892, 1990703, 3981406, 7962812]

約数ペア:

[(1, 7962812), (2, 3981406), (4, 1990703), (11, 723892), (13, 612524), (22, 361946), (26, 306262), (44, 180973), (52, 153131), (143, 55684), (286, 27842), (572, 13921)]