771932

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 1626240

約数和(自身を除く): 854308

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 1451, 2902, 5804, 10157, 20314, 27569, 40628, 55138, 110276, 192983, 385966, 771932]

約数ペア:

[(1, 771932), (2, 385966), (4, 192983), (7, 110276), (14, 55138), (19, 40628), (28, 27569), (38, 20314), (76, 10157), (133, 5804), (266, 2902), (532, 1451)]