8021266868

素因数分解:

$2^2\times {\mathrm{431}}^1\times {\mathrm{811}}^1\times {\mathrm{5737}}^1$

素因数の和:6983

約数の個数: 24

約数和(自身を含む): 14089590144

約数和(自身を除く): 6068323276

約数列:

[1, 2, 4, 431, 811, 862, 1622, 1724, 3244, 5737, 11474, 22948, 349541, 699082, 1398164, 2472647, 4652707, 4945294, 9305414, 9890588, 18610828, 2005316717, 4010633434, 8021266868]

約数ペア:

[(1, 8021266868), (2, 4010633434), (4, 2005316717), (431, 18610828), (811, 9890588), (862, 9305414), (1622, 4945294), (1724, 4652707), (3244, 2472647), (5737, 1398164), (11474, 699082), (22948, 349541)]