65555536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{241013}}^1$

素因数の和:241038

約数の個数: 20

約数和(自身を含む): 134485812

約数和(自身を除く): 68930276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 241013, 482026, 964052, 1928104, 3856208, 4097221, 8194442, 16388884, 32777768, 65555536]

約数ペア:

[(1, 65555536), (2, 32777768), (4, 16388884), (8, 8194442), (16, 4097221), (17, 3856208), (34, 1928104), (68, 964052), (136, 482026), (272, 241013)]