28303504

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{6121}}^1$

素因数の和:6163

約数の個数: 30

約数和(自身を含む): 58263074

約数和(自身を除く): 29959570

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 6121, 12242, 24484, 48968, 97936, 104057, 208114, 416228, 832456, 1664912, 1768969, 3537938, 7075876, 14151752, 28303504]

約数ペア:

[(1, 28303504), (2, 14151752), (4, 7075876), (8, 3537938), (16, 1768969), (17, 1664912), (34, 832456), (68, 416228), (136, 208114), (272, 104057), (289, 97936), (578, 48968), (1156, 24484), (2312, 12242), (4624, 6121)]