3427778

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{557}}^1$

素因数の和:757

約数の個数: 16

約数和(自身を含む): 5484024

約数和(自身を除く): 2056246

約数列:

[1, 2, 17, 34, 181, 362, 557, 1114, 3077, 6154, 9469, 18938, 100817, 201634, 1713889, 3427778]

約数ペア:

[(1, 3427778), (2, 1713889), (17, 201634), (34, 100817), (181, 18938), (362, 9469), (557, 6154), (1114, 3077)]