20022966

素因数分解:

$2^1\times 3^2\times {\mathrm{167}}^1\times {\mathrm{6661}}^1$

素因数の和:6836

約数の個数: 24

約数和(自身を含む): 43649424

約数和(自身を除く): 23626458

約数列:

[1, 2, 3, 6, 9, 18, 167, 334, 501, 1002, 1503, 3006, 6661, 13322, 19983, 39966, 59949, 119898, 1112387, 2224774, 3337161, 6674322, 10011483, 20022966]

約数ペア:

[(1, 20022966), (2, 10011483), (3, 6674322), (6, 3337161), (9, 2224774), (18, 1112387), (167, 119898), (334, 59949), (501, 39966), (1002, 19983), (1503, 13322), (3006, 6661)]