11147290

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 25878528

約数和(自身を除く): 14731238

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 467, 682, 770, 934, 1085, 1705, 2170, 2335, 2387, 3269, 3410, 4670, 4774, 5137, 6538, 10274, 11935, 14477, 16345, 23870, 25685, 28954, 32690, 35959, 51370, 71918, 72385, 101339, 144770, 159247, 179795, 202678, 318494, 359590, 506695, 796235, 1013390, 1114729, 1592470, 2229458, 5573645, 11147290]

約数ペア:

[(1, 11147290), (2, 5573645), (5, 2229458), (7, 1592470), (10, 1114729), (11, 1013390), (14, 796235), (22, 506695), (31, 359590), (35, 318494), (55, 202678), (62, 179795), (70, 159247), (77, 144770), (110, 101339), (154, 72385), (155, 71918), (217, 51370), (310, 35959), (341, 32690), (385, 28954), (434, 25685), (467, 23870), (682, 16345), (770, 14477), (934, 11935), (1085, 10274), (1705, 6538), (2170, 5137), (2335, 4774), (2387, 4670), (3269, 3410)]