21172002

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{57847}}^1$

素因数の和:57913

約数の個数: 16

約数和(自身を含む): 43038912

約数和(自身を除く): 21866910

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 57847, 115694, 173541, 347082, 3528667, 7057334, 10586001, 21172002]

約数ペア:

[(1, 21172002), (2, 10586001), (3, 7057334), (6, 3528667), (61, 347082), (122, 173541), (183, 115694), (366, 57847)]