12404158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1367}}^1$

素因数の和:1731

約数の個数: 16

約数和(自身を含む): 20109600

約数和(自身を除く): 7705442

約数列:

[1, 2, 13, 26, 349, 698, 1367, 2734, 4537, 9074, 17771, 35542, 477083, 954166, 6202079, 12404158]

約数ペア:

[(1, 12404158), (2, 6202079), (13, 954166), (26, 477083), (349, 35542), (698, 17771), (1367, 9074), (2734, 4537)]