1742108

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:269

約数の個数: 24

約数和(自身を含む): 3192000

約数和(自身を除く): 1449892

約数列:

[1, 2, 4, 37, 74, 79, 148, 149, 158, 298, 316, 596, 2923, 5513, 5846, 11026, 11692, 11771, 22052, 23542, 47084, 435527, 871054, 1742108]

約数ペア:

[(1, 1742108), (2, 871054), (4, 435527), (37, 47084), (74, 23542), (79, 22052), (148, 11771), (149, 11692), (158, 11026), (298, 5846), (316, 5513), (596, 2923)]