4079764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1171}}^1$

素因数の和:1255

約数の個数: 24

約数和(自身を含む): 7810208

約数和(自身を除く): 3730444

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1171, 1742, 2342, 3484, 4684, 15223, 30446, 60892, 78457, 156914, 313828, 1019941, 2039882, 4079764]

約数ペア:

[(1, 4079764), (2, 2039882), (4, 1019941), (13, 313828), (26, 156914), (52, 78457), (67, 60892), (134, 30446), (268, 15223), (871, 4684), (1171, 3484), (1742, 2342)]