39970298884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{4357}}^1\times {\mathrm{134909}}^1$

素因数の和:139287

約数の個数: 24

約数和(自身を含む): 74080160280

約数和(自身を除く): 34109861396

約数列:

[1, 2, 4, 17, 34, 68, 4357, 8714, 17428, 74069, 134909, 148138, 269818, 296276, 539636, 2293453, 4586906, 9173812, 587798513, 1175597026, 2351194052, 9992574721, 19985149442, 39970298884]

約数ペア:

[(1, 39970298884), (2, 19985149442), (4, 9992574721), (17, 2351194052), (34, 1175597026), (68, 587798513), (4357, 9173812), (8714, 4586906), (17428, 2293453), (74069, 539636), (134909, 296276), (148138, 269818)]