12354156

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{601}}^1$

素因数の和:1182

約数の個数: 36

約数和(自身を含む): 31335304

約数和(自身を除く): 18981148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 601, 1142, 1202, 1713, 1803, 2284, 2404, 3426, 3606, 5139, 5409, 6852, 7212, 10278, 10818, 20556, 21636, 343171, 686342, 1029513, 1372684, 2059026, 3088539, 4118052, 6177078, 12354156]

約数ペア:

[(1, 12354156), (2, 6177078), (3, 4118052), (4, 3088539), (6, 2059026), (9, 1372684), (12, 1029513), (18, 686342), (36, 343171), (571, 21636), (601, 20556), (1142, 10818), (1202, 10278), (1713, 7212), (1803, 6852), (2284, 5409), (2404, 5139), (3426, 3606)]