15697980736

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{3360013}}^1$

素因数の和:3360098

約数の個数: 28

約数和(自身を含む): 31577411572

約数和(自身を除く): 15879430836

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 3360013, 6720026, 13440052, 26880104, 53760208, 107520416, 215040832, 245280949, 490561898, 981123796, 1962247592, 3924495184, 7848990368, 15697980736]

約数ペア:

[(1, 15697980736), (2, 7848990368), (4, 3924495184), (8, 1962247592), (16, 981123796), (32, 490561898), (64, 245280949), (73, 215040832), (146, 107520416), (292, 53760208), (584, 26880104), (1168, 13440052), (2336, 6720026), (4672, 3360013)]