1097377424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{479623}}^1$

素因数の和:479655

約数の個数: 40

約数和(自身を含む): 2497881792

約数和(自身を除く): 1400504368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 479623, 959246, 1918492, 3836984, 5275853, 6235099, 7673968, 10551706, 12470198, 21103412, 24940396, 42206824, 49880792, 68586089, 84413648, 99761584, 137172178, 274344356, 548688712, 1097377424]

約数ペア:

[(1, 1097377424), (2, 548688712), (4, 274344356), (8, 137172178), (11, 99761584), (13, 84413648), (16, 68586089), (22, 49880792), (26, 42206824), (44, 24940396), (52, 21103412), (88, 12470198), (104, 10551706), (143, 7673968), (176, 6235099), (208, 5275853), (286, 3836984), (572, 1918492), (1144, 959246), (2288, 479623)]