5422412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{313}}^1$

素因数の和:449

約数の個数: 24

約数和(自身を含む): 9811872

約数和(自身を除く): 4389460

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 313, 626, 1252, 4331, 8662, 17324, 19093, 22223, 38186, 44446, 76372, 88892, 1355603, 2711206, 5422412]

約数ペア:

[(1, 5422412), (2, 2711206), (4, 1355603), (61, 88892), (71, 76372), (122, 44446), (142, 38186), (244, 22223), (284, 19093), (313, 17324), (626, 8662), (1252, 4331)]