7144012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3389}}^1$

素因数の和:3441

約数の個数: 24

約数和(自身を含む): 13668480

約数和(自身を除く): 6524468

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1054, 2108, 3389, 6778, 13556, 57613, 105059, 115226, 210118, 230452, 420236, 1786003, 3572006, 7144012]

約数ペア:

[(1, 7144012), (2, 3572006), (4, 1786003), (17, 420236), (31, 230452), (34, 210118), (62, 115226), (68, 105059), (124, 57613), (527, 13556), (1054, 6778), (2108, 3389)]