28738082244958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{11321}}^1\times {\mathrm{1408699}}^1$

素因数の和:1420092

約数の個数: 32

約数和(自身を含む): 46508162882400

約数和(自身を除く): 17770080637442

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 11321, 22642, 192457, 384914, 600013, 1200026, 1408699, 2817398, 10200221, 20400442, 23947883, 47895766, 74661047, 149322094, 1269237799, 2538475598, 15947881379, 31895762758, 271113983443, 542227966886, 845237713087, 1690475426174, 14369041122479, 28738082244958]

約数ペア:

[(1, 28738082244958), (2, 14369041122479), (17, 1690475426174), (34, 845237713087), (53, 542227966886), (106, 271113983443), (901, 31895762758), (1802, 15947881379), (11321, 2538475598), (22642, 1269237799), (192457, 149322094), (384914, 74661047), (600013, 47895766), (1200026, 23947883), (1408699, 20400442), (2817398, 10200221)]