4004852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{431}}^1$

素因数の和:559

約数の個数: 24

約数和(自身を含む): 7402752

約数和(自身を除く): 3397900

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 431, 862, 1724, 2323, 4646, 9292, 9913, 19826, 39652, 43531, 87062, 174124, 1001213, 2002426, 4004852]

約数ペア:

[(1, 4004852), (2, 2002426), (4, 1001213), (23, 174124), (46, 87062), (92, 43531), (101, 39652), (202, 19826), (404, 9913), (431, 9292), (862, 4646), (1724, 2323)]