13457784

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{4093}}^1$

素因数の和:4239

約数の個数: 32

約数和(自身を含む): 33898320

約数和(自身を除く): 20440536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 4093, 8186, 12279, 16372, 24558, 32744, 49116, 98232, 560741, 1121482, 1682223, 2242964, 3364446, 4485928, 6728892, 13457784]

約数ペア:

[(1, 13457784), (2, 6728892), (3, 4485928), (4, 3364446), (6, 2242964), (8, 1682223), (12, 1121482), (24, 560741), (137, 98232), (274, 49116), (411, 32744), (548, 24558), (822, 16372), (1096, 12279), (1644, 8186), (3288, 4093)]