1269136

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{7211}}^1$

素因数の和:7230

約数の個数: 20

約数和(自身を含む): 2682864

約数和(自身を除く): 1413728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 7211, 14422, 28844, 57688, 79321, 115376, 158642, 317284, 634568, 1269136]

約数ペア:

[(1, 1269136), (2, 634568), (4, 317284), (8, 158642), (11, 115376), (16, 79321), (22, 57688), (44, 28844), (88, 14422), (176, 7211)]