4159748

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 7507584

約数和(自身を除く): 3347836

約数列:

[1, 2, 4, 71, 97, 142, 151, 194, 284, 302, 388, 604, 6887, 10721, 13774, 14647, 21442, 27548, 29294, 42884, 58588, 1039937, 2079874, 4159748]

約数ペア:

[(1, 4159748), (2, 2079874), (4, 1039937), (71, 58588), (97, 42884), (142, 29294), (151, 27548), (194, 21442), (284, 14647), (302, 13774), (388, 10721), (604, 6887)]