15357442

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:226

約数の個数: 24

約数和(自身を含む): 24312960

約数和(自身を除く): 8955518

約数列:

[1, 2, 37, 71, 74, 79, 142, 158, 1369, 2627, 2738, 2923, 5254, 5609, 5846, 11218, 97199, 108151, 194398, 207533, 216302, 415066, 7678721, 15357442]

約数ペア:

[(1, 15357442), (2, 7678721), (37, 415066), (71, 216302), (74, 207533), (79, 194398), (142, 108151), (158, 97199), (1369, 11218), (2627, 5846), (2738, 5609), (2923, 5254)]