12798932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{2029}}^1$

素因数の和:2135

約数の個数: 24

約数和(自身を含む): 23872800

約数和(自身を除く): 11073868

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 332, 1577, 2029, 3154, 4058, 6308, 8116, 38551, 77102, 154204, 168407, 336814, 673628, 3199733, 6399466, 12798932]

約数ペア:

[(1, 12798932), (2, 6399466), (4, 3199733), (19, 673628), (38, 336814), (76, 168407), (83, 154204), (166, 77102), (332, 38551), (1577, 8116), (2029, 6308), (3154, 4058)]