12236276

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{787}}^1$

素因数の和:840

約数の個数: 36

約数和(自身を含む): 24226272

約数和(自身を除く): 11989996

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 787, 1196, 1574, 3148, 3887, 7774, 10231, 15548, 18101, 20462, 36202, 40924, 72404, 133003, 235313, 266006, 470626, 532012, 941252, 3059069, 6118138, 12236276]

約数ペア:

[(1, 12236276), (2, 6118138), (4, 3059069), (13, 941252), (23, 532012), (26, 470626), (46, 266006), (52, 235313), (92, 133003), (169, 72404), (299, 40924), (338, 36202), (598, 20462), (676, 18101), (787, 15548), (1196, 10231), (1574, 7774), (3148, 3887)]