7329188

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:403

約数の個数: 24

約数和(自身を含む): 13172544

約数和(自身を除く): 5843356

約数列:

[1, 2, 4, 71, 131, 142, 197, 262, 284, 394, 524, 788, 9301, 13987, 18602, 25807, 27974, 37204, 51614, 55948, 103228, 1832297, 3664594, 7329188]

約数ペア:

[(1, 7329188), (2, 3664594), (4, 1832297), (71, 103228), (131, 55948), (142, 51614), (197, 37204), (262, 27974), (284, 25807), (394, 18602), (524, 13987), (788, 9301)]