27831212236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6909437}}^1$

素因数の和:6909513

約数の個数: 24

約数和(自身を含む): 52235351280

約数和(自身を除く): 24404139044

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 6909437, 13818874, 27637748, 131279303, 262558606, 366200161, 525117212, 732400322, 1464800644, 6957803059, 13915606118, 27831212236]

約数ペア:

[(1, 27831212236), (2, 13915606118), (4, 6957803059), (19, 1464800644), (38, 732400322), (53, 525117212), (76, 366200161), (106, 262558606), (212, 131279303), (1007, 27637748), (2014, 13818874), (4028, 6909437)]