8915260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{19381}}^1$

素因数の和:19413

約数の個数: 24

約数和(自身を含む): 19537056

約数和(自身を除く): 10621796

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 19381, 38762, 77524, 96905, 193810, 387620, 445763, 891526, 1783052, 2228815, 4457630, 8915260]

約数ペア:

[(1, 8915260), (2, 4457630), (4, 2228815), (5, 1783052), (10, 891526), (20, 445763), (23, 387620), (46, 193810), (92, 96905), (115, 77524), (230, 38762), (460, 19381)]