1188392546

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{449}}^1\times {\mathrm{10937}}^1$

素因数の和:11410

約数の個数: 24

約数和(自身を含む): 1963917900

約数和(自身を除く): 775525354

約数列:

[1, 2, 11, 22, 121, 242, 449, 898, 4939, 9878, 10937, 21874, 54329, 108658, 120307, 240614, 1323377, 2646754, 4910713, 9821426, 54017843, 108035686, 594196273, 1188392546]

約数ペア:

[(1, 1188392546), (2, 594196273), (11, 108035686), (22, 54017843), (121, 9821426), (242, 4910713), (449, 2646754), (898, 1323377), (4939, 240614), (9878, 120307), (10937, 108658), (21874, 54329)]