27882712

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24373}}^1$

素因数の和:24403

約数の個数: 32

約数和(自身を含む): 61422480

約数和(自身を除く): 33539768

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 24373, 48746, 97492, 194984, 268103, 316849, 536206, 633698, 1072412, 1267396, 2144824, 2534792, 3485339, 6970678, 13941356, 27882712]

約数ペア:

[(1, 27882712), (2, 13941356), (4, 6970678), (8, 3485339), (11, 2534792), (13, 2144824), (22, 1267396), (26, 1072412), (44, 633698), (52, 536206), (88, 316849), (104, 268103), (143, 194984), (286, 97492), (572, 48746), (1144, 24373)]