538243378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1\times {\mathrm{10061}}^1$

素因数の和:11249

約数の個数: 16

約数和(自身を含む): 843276096

約数和(自身を除く): 305032718

約数列:

[1, 2, 23, 46, 1163, 2326, 10061, 20122, 26749, 53498, 231403, 462806, 11700943, 23401886, 269121689, 538243378]

約数ペア:

[(1, 538243378), (2, 269121689), (23, 23401886), (46, 11700943), (1163, 462806), (2326, 231403), (10061, 53498), (20122, 26749)]