4618405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{641}}^1$

素因数の和:788

約数の個数: 16

約数和(自身を含む): 6101568

約数和(自身を除く): 1483163

約数列:

[1, 5, 11, 55, 131, 641, 655, 1441, 3205, 7051, 7205, 35255, 83971, 419855, 923681, 4618405]

約数ペア:

[(1, 4618405), (5, 923681), (11, 419855), (55, 83971), (131, 35255), (641, 7205), (655, 7051), (1441, 3205)]