23211304

素因数分解:

$2^3\times {\mathrm{557}}^1\times {\mathrm{5209}}^1$

素因数の和:5772

約数の個数: 16

約数和(自身を含む): 43607700

約数和(自身を除く): 20396396

約数列:

[1, 2, 4, 8, 557, 1114, 2228, 4456, 5209, 10418, 20836, 41672, 2901413, 5802826, 11605652, 23211304]

約数ペア:

[(1, 23211304), (2, 11605652), (4, 5802826), (8, 2901413), (557, 41672), (1114, 20836), (2228, 10418), (4456, 5209)]