8157842

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52973}}^1$

素因数の和:52993

約数の個数: 16

約数和(自身を含む): 15256512

約数和(自身を除く): 7098670

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 52973, 105946, 370811, 582703, 741622, 1165406, 4078921, 8157842]

約数ペア:

[(1, 8157842), (2, 4078921), (7, 1165406), (11, 741622), (14, 582703), (22, 370811), (77, 105946), (154, 52973)]