6427768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 12886560

約数和(自身を除く): 6458792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 151, 302, 313, 604, 626, 1208, 1252, 2504, 2567, 5134, 5321, 10268, 10642, 20536, 21284, 42568, 47263, 94526, 189052, 378104, 803471, 1606942, 3213884, 6427768]

約数ペア:

[(1, 6427768), (2, 3213884), (4, 1606942), (8, 803471), (17, 378104), (34, 189052), (68, 94526), (136, 47263), (151, 42568), (302, 21284), (313, 20536), (604, 10642), (626, 10268), (1208, 5321), (1252, 5134), (2504, 2567)]