4571242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1613}}^1$

素因数の和:1737

約数の個数: 16

約数和(自身を含む): 7456680

約数和(自身を除く): 2885438

約数列:

[1, 2, 13, 26, 109, 218, 1417, 1613, 2834, 3226, 20969, 41938, 175817, 351634, 2285621, 4571242]

約数ペア:

[(1, 4571242), (2, 2285621), (13, 351634), (26, 175817), (109, 41938), (218, 20969), (1417, 3226), (1613, 2834)]