21302446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{1321}}^1$

素因数の和:2067

約数の個数: 16

約数和(自身を含む): 34932528

約数和(自身を除く): 13630082

約数列:

[1, 2, 11, 22, 733, 1321, 1466, 2642, 8063, 14531, 16126, 29062, 968293, 1936586, 10651223, 21302446]

約数ペア:

[(1, 21302446), (2, 10651223), (11, 1936586), (22, 968293), (733, 29062), (1321, 16126), (1466, 14531), (2642, 8063)]