78857086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{512059}}^1$

素因数の和:512079

約数の個数: 16

約数和(自身を含む): 147473280

約数和(自身を除く): 68616194

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 512059, 1024118, 3584413, 5632649, 7168826, 11265298, 39428543, 78857086]

約数ペア:

[(1, 78857086), (2, 39428543), (7, 11265298), (11, 7168826), (14, 5632649), (22, 3584413), (77, 1024118), (154, 512059)]