38707851842

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{31}}^2\times {\mathrm{15131}}^1$

素因数の和:15228

約数の個数: 48

約数和(自身を含む): 65994525792

約数和(自身を除く): 27286673950

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 961, 1331, 1922, 2662, 3751, 7502, 10571, 15131, 21142, 30262, 41261, 82522, 116281, 166441, 232562, 332882, 469061, 938122, 1279091, 1830851, 2558182, 3661702, 5159671, 10319342, 14540891, 20139361, 29081782, 40278722, 56756381, 113512762, 159949801, 319899602, 624320191, 1248640382, 1759447811, 3518895622, 19353925921, 38707851842]

約数ペア:

[(1, 38707851842), (2, 19353925921), (11, 3518895622), (22, 1759447811), (31, 1248640382), (62, 624320191), (121, 319899602), (242, 159949801), (341, 113512762), (682, 56756381), (961, 40278722), (1331, 29081782), (1922, 20139361), (2662, 14540891), (3751, 10319342), (7502, 5159671), (10571, 3661702), (15131, 2558182), (21142, 1830851), (30262, 1279091), (41261, 938122), (82522, 469061), (116281, 332882), (166441, 232562)]