7179140

素因数分解:

$2^2\times 5^1\times {\mathrm{433}}^1\times {\mathrm{829}}^1$

素因数の和:1271

約数の個数: 24

約数和(自身を含む): 15129240

約数和(自身を除く): 7950100

約数列:

[1, 2, 4, 5, 10, 20, 433, 829, 866, 1658, 1732, 2165, 3316, 4145, 4330, 8290, 8660, 16580, 358957, 717914, 1435828, 1794785, 3589570, 7179140]

約数ペア:

[(1, 7179140), (2, 3589570), (4, 1794785), (5, 1435828), (10, 717914), (20, 358957), (433, 16580), (829, 8660), (866, 8290), (1658, 4330), (1732, 4145), (2165, 3316)]