11459090

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1471}}^1$

素因数の和:1538

約数の個数: 32

約数和(自身を含む): 22256640

約数和(自身を除く): 10797550

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1471, 1558, 2942, 3895, 7355, 7790, 14710, 27949, 55898, 60311, 120622, 139745, 279490, 301555, 603110, 1145909, 2291818, 5729545, 11459090]

約数ペア:

[(1, 11459090), (2, 5729545), (5, 2291818), (10, 1145909), (19, 603110), (38, 301555), (41, 279490), (82, 139745), (95, 120622), (190, 60311), (205, 55898), (410, 27949), (779, 14710), (1471, 7790), (1558, 7355), (2942, 3895)]