423389914

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{1117}}^1\times {\mathrm{2399}}^1$

素因数の和:3597

約数の個数: 16

約数和(自身を含む): 643968000

約数和(自身を除く): 220578086

約数列:

[1, 2, 79, 158, 1117, 2234, 2399, 4798, 88243, 176486, 189521, 379042, 2679683, 5359366, 211694957, 423389914]

約数ペア:

[(1, 423389914), (2, 211694957), (79, 5359366), (158, 2679683), (1117, 379042), (2234, 189521), (2399, 176486), (4798, 88243)]