20084433838

素因数分解:

$2^1\times 7^1\times {\mathrm{5651}}^1\times {\mathrm{253867}}^1$

素因数の和:259527

約数の個数: 16

約数和(自身を含む): 34436686464

約数和(自身を除く): 14352252626

約数列:

[1, 2, 7, 14, 5651, 11302, 39557, 79114, 253867, 507734, 1777069, 3554138, 1434602417, 2869204834, 10042216919, 20084433838]

約数ペア:

[(1, 20084433838), (2, 10042216919), (7, 2869204834), (14, 1434602417), (5651, 3554138), (11302, 1777069), (39557, 507734), (79114, 253867)]