4979541424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2176373}}^1$

素因数の和:2176405

約数の個数: 40

約数和(自身を含む): 11334555792

約数和(自身を除く): 6355014368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 2176373, 4352746, 8705492, 17410984, 23940103, 28292849, 34821968, 47880206, 56585698, 95760412, 113171396, 191520824, 226342792, 311221339, 383041648, 452685584, 622442678, 1244885356, 2489770712, 4979541424]

約数ペア:

[(1, 4979541424), (2, 2489770712), (4, 1244885356), (8, 622442678), (11, 452685584), (13, 383041648), (16, 311221339), (22, 226342792), (26, 191520824), (44, 113171396), (52, 95760412), (88, 56585698), (104, 47880206), (143, 34821968), (176, 28292849), (208, 23940103), (286, 17410984), (572, 8705492), (1144, 4352746), (2288, 2176373)]