421856112

素因数分解:

$2^4\times 3^1\times {\mathrm{8788669}}^1$

素因数の和:8788680

約数の個数: 20

約数和(自身を含む): 1089795080

約数和(自身を除く): 667938968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 8788669, 17577338, 26366007, 35154676, 52732014, 70309352, 105464028, 140618704, 210928056, 421856112]

約数ペア:

[(1, 421856112), (2, 210928056), (3, 140618704), (4, 105464028), (6, 70309352), (8, 52732014), (12, 35154676), (16, 26366007), (24, 17577338), (48, 8788669)]