5456686

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{3881}}^1$

素因数の和:3939

約数の個数: 16

約数和(自身を含む): 8850960

約数和(自身を除く): 3394274

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 3881, 7762, 73739, 143597, 147478, 287194, 2728343, 5456686]

約数ペア:

[(1, 5456686), (2, 2728343), (19, 287194), (37, 147478), (38, 143597), (74, 73739), (703, 7762), (1406, 3881)]