13888961842

素因数分解:

$2^1\times 7^1\times {\mathrm{1319}}^1\times {\mathrm{752137}}^1$

素因数の和:753465

約数の個数: 16

約数和(自身を含む): 23827731840

約数和(自身を除く): 9938769998

約数列:

[1, 2, 7, 14, 1319, 2638, 9233, 18466, 752137, 1504274, 5264959, 10529918, 992068703, 1984137406, 6944480921, 13888961842]

約数ペア:

[(1, 13888961842), (2, 6944480921), (7, 1984137406), (14, 992068703), (1319, 10529918), (2638, 5264959), (9233, 1504274), (18466, 752137)]