1897082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1627}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 3164832

約数和(自身を除く): 1267750

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 1627, 3254, 17897, 35794, 86231, 172462, 948541, 1897082]

約数ペア:

[(1, 1897082), (2, 948541), (11, 172462), (22, 86231), (53, 35794), (106, 17897), (583, 3254), (1166, 1627)]