65152016

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{32063}}^1$

素因数の和:32198

約数の個数: 20

約数和(自身を含む): 127229952

約数和(自身を除く): 62077936

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 32063, 64126, 128252, 256504, 513008, 4072001, 8144002, 16288004, 32576008, 65152016]

約数ペア:

[(1, 65152016), (2, 32576008), (4, 16288004), (8, 8144002), (16, 4072001), (127, 513008), (254, 256504), (508, 128252), (1016, 64126), (2032, 32063)]