664984322

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{2333}}^1\times {\mathrm{2689}}^1$

素因数の和:5077

約数の個数: 16

約数和(自身を含む): 1017110520

約数和(自身を除く): 352126198

約数列:

[1, 2, 53, 106, 2333, 2689, 4666, 5378, 123649, 142517, 247298, 285034, 6273437, 12546874, 332492161, 664984322]

約数ペア:

[(1, 664984322), (2, 332492161), (53, 12546874), (106, 6273437), (2333, 285034), (2689, 247298), (4666, 142517), (5378, 123649)]