130125856

素因数分解:

$2^5\times 7^1\times {\mathrm{580919}}^1$

素因数の和:580936

約数の個数: 24

約数和(自身を含む): 292783680

約数和(自身を除く): 162657824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 580919, 1161838, 2323676, 4066433, 4647352, 8132866, 9294704, 16265732, 18589408, 32531464, 65062928, 130125856]

約数ペア:

[(1, 130125856), (2, 65062928), (4, 32531464), (7, 18589408), (8, 16265732), (14, 9294704), (16, 8132866), (28, 4647352), (32, 4066433), (56, 2323676), (112, 1161838), (224, 580919)]