140584612

素因数分解:

$2^2\times 7^1\times {\mathrm{2027}}^1\times {\mathrm{2477}}^1$

素因数の和:4515

約数の個数: 24

約数和(自身を含む): 281421504

約数和(自身を除く): 140836892

約数列:

[1, 2, 4, 7, 14, 28, 2027, 2477, 4054, 4954, 8108, 9908, 14189, 17339, 28378, 34678, 56756, 69356, 5020879, 10041758, 20083516, 35146153, 70292306, 140584612]

約数ペア:

[(1, 140584612), (2, 70292306), (4, 35146153), (7, 20083516), (14, 10041758), (28, 5020879), (2027, 69356), (2477, 56756), (4054, 34678), (4954, 28378), (8108, 17339), (9908, 14189)]