3468976

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{659}}^1$

素因数の和:721

約数の個数: 40

約数和(自身を含む): 7856640

約数和(自身を除く): 4387664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 659, 752, 1316, 1318, 2632, 2636, 4613, 5264, 5272, 9226, 10544, 18452, 30973, 36904, 61946, 73808, 123892, 216811, 247784, 433622, 495568, 867244, 1734488, 3468976]

約数ペア:

[(1, 3468976), (2, 1734488), (4, 867244), (7, 495568), (8, 433622), (14, 247784), (16, 216811), (28, 123892), (47, 73808), (56, 61946), (94, 36904), (112, 30973), (188, 18452), (329, 10544), (376, 9226), (658, 5272), (659, 5264), (752, 4613), (1316, 2636), (1318, 2632)]