13995094936

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{1229}}^1\times {\mathrm{3943}}^1$

素因数の和:5216

約数の個数: 48

約数和(自身を含む): 27724150800

約数和(自身を除く): 13729055864

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1229, 1444, 2458, 2888, 3943, 4916, 7886, 9832, 15772, 23351, 31544, 46702, 74917, 93404, 149834, 186808, 299668, 443669, 599336, 887338, 1423423, 1774676, 2846846, 3549352, 4845947, 5693692, 9691894, 11387384, 19383788, 38767576, 92072993, 184145986, 368291972, 736583944, 1749386867, 3498773734, 6997547468, 13995094936]

約数ペア:

[(1, 13995094936), (2, 6997547468), (4, 3498773734), (8, 1749386867), (19, 736583944), (38, 368291972), (76, 184145986), (152, 92072993), (361, 38767576), (722, 19383788), (1229, 11387384), (1444, 9691894), (2458, 5693692), (2888, 4845947), (3943, 3549352), (4916, 2846846), (7886, 1774676), (9832, 1423423), (15772, 887338), (23351, 599336), (31544, 443669), (46702, 299668), (74917, 186808), (93404, 149834)]