5421884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:965

約数の個数: 24

約数和(自身を含む): 10311168

約数和(自身を除く): 4889284

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 821, 1642, 1651, 3284, 3302, 6604, 10673, 21346, 42692, 104267, 208534, 417068, 1355471, 2710942, 5421884]

約数ペア:

[(1, 5421884), (2, 2710942), (4, 1355471), (13, 417068), (26, 208534), (52, 104267), (127, 42692), (254, 21346), (508, 10673), (821, 6604), (1642, 3302), (1651, 3284)]