13872056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{157637}}^1$

素因数の和:157654

約数の個数: 16

約数和(自身を含む): 28374840

約数和(自身を除く): 14502784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 157637, 315274, 630548, 1261096, 1734007, 3468014, 6936028, 13872056]

約数ペア:

[(1, 13872056), (2, 6936028), (4, 3468014), (8, 1734007), (11, 1261096), (22, 630548), (44, 315274), (88, 157637)]