4354724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5209}}^1$

素因数の和:5243

約数の個数: 24

約数和(自身を含む): 8752800

約数和(自身を除く): 4398076

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 5209, 10418, 20836, 57299, 98971, 114598, 197942, 229196, 395884, 1088681, 2177362, 4354724]

約数ペア:

[(1, 4354724), (2, 2177362), (4, 1088681), (11, 395884), (19, 229196), (22, 197942), (38, 114598), (44, 98971), (76, 57299), (209, 20836), (418, 10418), (836, 5209)]