122741866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1087}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 205083648

約数和(自身を除く): 82341782

約数列:

[1, 2, 13, 26, 43, 86, 101, 202, 559, 1087, 1118, 1313, 2174, 2626, 4343, 8686, 14131, 28262, 46741, 56459, 93482, 109787, 112918, 219574, 607633, 1215266, 1427231, 2854462, 4720841, 9441682, 61370933, 122741866]

約数ペア:

[(1, 122741866), (2, 61370933), (13, 9441682), (26, 4720841), (43, 2854462), (86, 1427231), (101, 1215266), (202, 607633), (559, 219574), (1087, 112918), (1118, 109787), (1313, 93482), (2174, 56459), (2626, 46741), (4343, 28262), (8686, 14131)]