4064330

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{431}}^1$

素因数の和:502

約数の個数: 32

約数和(自身を含む): 7838208

約数和(自身を除く): 3773878

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 431, 862, 943, 1886, 2155, 4310, 4715, 9430, 9913, 17671, 19826, 35342, 49565, 88355, 99130, 176710, 406433, 812866, 2032165, 4064330]

約数ペア:

[(1, 4064330), (2, 2032165), (5, 812866), (10, 406433), (23, 176710), (41, 99130), (46, 88355), (82, 49565), (115, 35342), (205, 19826), (230, 17671), (410, 9913), (431, 9430), (862, 4715), (943, 4310), (1886, 2155)]