4364345881

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{427919}}^1$

素因数の和:428004

約数の個数: 16

約数和(自身を含む): 5258280960

約数和(自身を除く): 893935079

約数列:

[1, 7, 31, 47, 217, 329, 1457, 10199, 427919, 2995433, 13265489, 20112193, 92858423, 140785351, 623477983, 4364345881]

約数ペア:

[(1, 4364345881), (7, 623477983), (31, 140785351), (47, 92858423), (217, 20112193), (329, 13265489), (1457, 2995433), (10199, 427919)]