8155712

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:403

約数の個数: 42

約数和(自身を含む): 17128998

約数和(自身を除く): 8973286

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 353, 361, 608, 706, 722, 1216, 1412, 1444, 2824, 2888, 5648, 5776, 6707, 11296, 11552, 13414, 22592, 23104, 26828, 53656, 107312, 127433, 214624, 254866, 429248, 509732, 1019464, 2038928, 4077856, 8155712]

約数ペア:

[(1, 8155712), (2, 4077856), (4, 2038928), (8, 1019464), (16, 509732), (19, 429248), (32, 254866), (38, 214624), (64, 127433), (76, 107312), (152, 53656), (304, 26828), (353, 23104), (361, 22592), (608, 13414), (706, 11552), (722, 11296), (1216, 6707), (1412, 5776), (1444, 5648), (2824, 2888)]