8826580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 48

約数和(自身を含む): 21522816

約数和(自身を除く): 12696236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 941, 1340, 1876, 1882, 2345, 3764, 4690, 4705, 6587, 9380, 9410, 13174, 18820, 26348, 32935, 63047, 65870, 126094, 131740, 252188, 315235, 441329, 630470, 882658, 1260940, 1765316, 2206645, 4413290, 8826580]

約数ペア:

[(1, 8826580), (2, 4413290), (4, 2206645), (5, 1765316), (7, 1260940), (10, 882658), (14, 630470), (20, 441329), (28, 315235), (35, 252188), (67, 131740), (70, 126094), (134, 65870), (140, 63047), (268, 32935), (335, 26348), (469, 18820), (670, 13174), (938, 9410), (941, 9380), (1340, 6587), (1876, 4705), (1882, 4690), (2345, 3764)]