6521216572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{133271}}^1$

素因数の和:134229

約数の個数: 24

約数和(自身を含む): 12303137952

約数和(自身を除く): 5781921380

約数列:

[1, 2, 4, 13, 26, 52, 941, 1882, 3764, 12233, 24466, 48932, 133271, 266542, 533084, 1732523, 3465046, 6930092, 125408011, 250816022, 501632044, 1630304143, 3260608286, 6521216572]

約数ペア:

[(1, 6521216572), (2, 3260608286), (4, 1630304143), (13, 501632044), (26, 250816022), (52, 125408011), (941, 6930092), (1882, 3465046), (3764, 1732523), (12233, 533084), (24466, 266542), (48932, 133271)]