20444514

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{50857}}^1$

素因数の和:50929

約数の個数: 16

約数和(自身を含む): 41500128

約数和(自身を除く): 21055614

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 50857, 101714, 152571, 305142, 3407419, 6814838, 10222257, 20444514]

約数ペア:

[(1, 20444514), (2, 10222257), (3, 6814838), (6, 3407419), (67, 305142), (134, 152571), (201, 101714), (402, 50857)]