4519454

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5171}}^1$

素因数の和:5215

約数の個数: 16

約数和(自身を含む): 7447680

約数和(自身を除く): 2928226

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 5171, 10342, 98249, 118933, 196498, 237866, 2259727, 4519454]

約数ペア:

[(1, 4519454), (2, 2259727), (19, 237866), (23, 196498), (38, 118933), (46, 98249), (437, 10342), (874, 5171)]