4520776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2557}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 9669240

約数和(自身を除く): 5148464

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 2557, 5114, 10228, 20456, 33241, 43469, 66482, 86938, 132964, 173876, 265928, 347752, 565097, 1130194, 2260388, 4520776]

約数ペア:

[(1, 4520776), (2, 2260388), (4, 1130194), (8, 565097), (13, 347752), (17, 265928), (26, 173876), (34, 132964), (52, 86938), (68, 66482), (104, 43469), (136, 33241), (221, 20456), (442, 10228), (884, 5114), (1768, 2557)]