11046220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:778

約数の個数: 48

約数和(自身を含む): 25048800

約数和(自身を除く): 14002580

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 41, 76, 82, 95, 164, 190, 205, 380, 410, 709, 779, 820, 1418, 1558, 2836, 3116, 3545, 3895, 7090, 7790, 13471, 14180, 15580, 26942, 29069, 53884, 58138, 67355, 116276, 134710, 145345, 269420, 290690, 552311, 581380, 1104622, 2209244, 2761555, 5523110, 11046220]

約数ペア:

[(1, 11046220), (2, 5523110), (4, 2761555), (5, 2209244), (10, 1104622), (19, 581380), (20, 552311), (38, 290690), (41, 269420), (76, 145345), (82, 134710), (95, 116276), (164, 67355), (190, 58138), (205, 53884), (380, 29069), (410, 26942), (709, 15580), (779, 14180), (820, 13471), (1418, 7790), (1558, 7090), (2836, 3895), (3116, 3545)]