4188860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{16111}}^1$

素因数の和:16133

約数の個数: 24

約数和(自身を含む): 9473856

約数和(自身を除く): 5284996

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 16111, 32222, 64444, 80555, 161110, 209443, 322220, 418886, 837772, 1047215, 2094430, 4188860]

約数ペア:

[(1, 4188860), (2, 2094430), (4, 1047215), (5, 837772), (10, 418886), (13, 322220), (20, 209443), (26, 161110), (52, 80555), (65, 64444), (130, 32222), (260, 16111)]