20112

素因数分解:

$2^4\times 3^1\times {\mathrm{419}}^1$

素因数の和:430

約数の個数: 20

約数和(自身を含む): 52080

約数和(自身を除く): 31968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 419, 838, 1257, 1676, 2514, 3352, 5028, 6704, 10056, 20112]

約数ペア:

[(1, 20112), (2, 10056), (3, 6704), (4, 5028), (6, 3352), (8, 2514), (12, 1676), (16, 1257), (24, 838), (48, 419)]