11180468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1019}}^1$

素因数の和:1247

約数の個数: 24

約数和(自身を含む): 21191520

約数和(自身を除く): 10011052

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 1019, 2038, 2743, 4076, 5486, 10972, 13247, 26494, 52988, 215009, 430018, 860036, 2795117, 5590234, 11180468]

約数ペア:

[(1, 11180468), (2, 5590234), (4, 2795117), (13, 860036), (26, 430018), (52, 215009), (211, 52988), (422, 26494), (844, 13247), (1019, 10972), (2038, 5486), (2743, 4076)]