4370860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16811}}^1$

素因数の和:16833

約数の個数: 24

約数和(自身を含む): 9885456

約数和(自身を除く): 5514596

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 16811, 33622, 67244, 84055, 168110, 218543, 336220, 437086, 874172, 1092715, 2185430, 4370860]

約数ペア:

[(1, 4370860), (2, 2185430), (4, 1092715), (5, 874172), (10, 437086), (13, 336220), (20, 218543), (26, 168110), (52, 84055), (65, 67244), (130, 33622), (260, 16811)]