6907880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{24671}}^1$

素因数の和:24689

約数の個数: 32

約数和(自身を含む): 17763840

約数和(自身を除く): 10855960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 24671, 49342, 98684, 123355, 172697, 197368, 246710, 345394, 493420, 690788, 863485, 986840, 1381576, 1726970, 3453940, 6907880]

約数ペア:

[(1, 6907880), (2, 3453940), (4, 1726970), (5, 1381576), (7, 986840), (8, 863485), (10, 690788), (14, 493420), (20, 345394), (28, 246710), (35, 197368), (40, 172697), (56, 123355), (70, 98684), (140, 49342), (280, 24671)]