7847856

素因数分解:

$2^4\times 3^2\times {\mathrm{54499}}^1$

素因数の和:54513

約数の個数: 30

約数和(自身を含む): 21963500

約数和(自身を除く): 14115644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 54499, 108998, 163497, 217996, 326994, 435992, 490491, 653988, 871984, 980982, 1307976, 1961964, 2615952, 3923928, 7847856]

約数ペア:

[(1, 7847856), (2, 3923928), (3, 2615952), (4, 1961964), (6, 1307976), (8, 980982), (9, 871984), (12, 653988), (16, 490491), (18, 435992), (24, 326994), (36, 217996), (48, 163497), (72, 108998), (144, 54499)]