12131522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{1021}}^1$

素因数の和:1493

約数の個数: 16

約数和(自身を含む): 19659192

約数和(自身を除く): 7527670

約数列:

[1, 2, 13, 26, 457, 914, 1021, 2042, 5941, 11882, 13273, 26546, 466597, 933194, 6065761, 12131522]

約数ペア:

[(1, 12131522), (2, 6065761), (13, 933194), (26, 466597), (457, 26546), (914, 13273), (1021, 11882), (2042, 5941)]