5418498

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 11188800

約数和(自身を除く): 5770302

約数列:

[1, 2, 3, 6, 73, 89, 139, 146, 178, 219, 267, 278, 417, 438, 534, 834, 6497, 10147, 12371, 12994, 19491, 20294, 24742, 30441, 37113, 38982, 60882, 74226, 903083, 1806166, 2709249, 5418498]

約数ペア:

[(1, 5418498), (2, 2709249), (3, 1806166), (6, 903083), (73, 74226), (89, 60882), (139, 38982), (146, 37113), (178, 30441), (219, 24742), (267, 20294), (278, 19491), (417, 12994), (438, 12371), (534, 10147), (834, 6497)]