4988816

素因数分解:

$2^4\times 7^1\times {\mathrm{44543}}^1$

素因数の和:44558

約数の個数: 20

約数和(自身を含む): 11046912

約数和(自身を除く): 6058096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 44543, 89086, 178172, 311801, 356344, 623602, 712688, 1247204, 2494408, 4988816]

約数ペア:

[(1, 4988816), (2, 2494408), (4, 1247204), (7, 712688), (8, 623602), (14, 356344), (16, 311801), (28, 178172), (56, 89086), (112, 44543)]