4973648

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{2269}}^1$

素因数の和:2414

約数の個数: 20

約数和(自身を含む): 9711060

約数和(自身を除く): 4737412

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 2192, 2269, 4538, 9076, 18152, 36304, 310853, 621706, 1243412, 2486824, 4973648]

約数ペア:

[(1, 4973648), (2, 2486824), (4, 1243412), (8, 621706), (16, 310853), (137, 36304), (274, 18152), (548, 9076), (1096, 4538), (2192, 2269)]