12460302064

素因数分解:

$2^4\times 7^1\times {\mathrm{439}}^1\times {\mathrm{253423}}^1$

素因数の和:253877

約数の個数: 40

約数和(自身を含む): 27653626880

約数和(自身を除く): 15193324816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 439, 878, 1756, 3073, 3512, 6146, 7024, 12292, 24584, 49168, 253423, 506846, 1013692, 1773961, 2027384, 3547922, 4054768, 7095844, 14191688, 28383376, 111252697, 222505394, 445010788, 778768879, 890021576, 1557537758, 1780043152, 3115075516, 6230151032, 12460302064]

約数ペア:

[(1, 12460302064), (2, 6230151032), (4, 3115075516), (7, 1780043152), (8, 1557537758), (14, 890021576), (16, 778768879), (28, 445010788), (56, 222505394), (112, 111252697), (439, 28383376), (878, 14191688), (1756, 7095844), (3073, 4054768), (3512, 3547922), (6146, 2027384), (7024, 1773961), (12292, 1013692), (24584, 506846), (49168, 253423)]