4059880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9227}}^1$

素因数の和:9249

約数の個数: 32

約数和(自身を含む): 9966240

約数和(自身を除く): 5906360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 9227, 18454, 36908, 46135, 73816, 92270, 101497, 184540, 202994, 369080, 405988, 507485, 811976, 1014970, 2029940, 4059880]

約数ペア:

[(1, 4059880), (2, 2029940), (4, 1014970), (5, 811976), (8, 507485), (10, 405988), (11, 369080), (20, 202994), (22, 184540), (40, 101497), (44, 92270), (55, 73816), (88, 46135), (110, 36908), (220, 18454), (440, 9227)]