13528528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{337}}^1$

素因数の和:551

約数の個数: 40

約数和(自身を含む): 28458248

約数和(自身を除く): 14929720

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 193, 208, 337, 386, 674, 772, 1348, 1544, 2509, 2696, 3088, 4381, 5018, 5392, 8762, 10036, 17524, 20072, 35048, 40144, 65041, 70096, 130082, 260164, 520328, 845533, 1040656, 1691066, 3382132, 6764264, 13528528]

約数ペア:

[(1, 13528528), (2, 6764264), (4, 3382132), (8, 1691066), (13, 1040656), (16, 845533), (26, 520328), (52, 260164), (104, 130082), (193, 70096), (208, 65041), (337, 40144), (386, 35048), (674, 20072), (772, 17524), (1348, 10036), (1544, 8762), (2509, 5392), (2696, 5018), (3088, 4381)]