3996755564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2707}}^1\times {\mathrm{19427}}^1$

素因数の和:22157

約数の個数: 24

約数和(自身を含む): 7365543360

約数和(自身を除く): 3368787796

約数列:

[1, 2, 4, 19, 38, 76, 2707, 5414, 10828, 19427, 38854, 51433, 77708, 102866, 205732, 369113, 738226, 1476452, 52588889, 105177778, 210355556, 999188891, 1998377782, 3996755564]

約数ペア:

[(1, 3996755564), (2, 1998377782), (4, 999188891), (19, 210355556), (38, 105177778), (76, 52588889), (2707, 1476452), (5414, 738226), (10828, 369113), (19427, 205732), (38854, 102866), (51433, 77708)]