16224260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62401}}^1$

素因数の和:62423

約数の個数: 24

約数和(自身を含む): 36692376

約数和(自身を除く): 20468116

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 62401, 124802, 249604, 312005, 624010, 811213, 1248020, 1622426, 3244852, 4056065, 8112130, 16224260]

約数ペア:

[(1, 16224260), (2, 8112130), (4, 4056065), (5, 3244852), (10, 1622426), (13, 1248020), (20, 811213), (26, 624010), (52, 312005), (65, 249604), (130, 124802), (260, 62401)]