1138546922

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1\times {\mathrm{10211}}^1$

素因数の和:10693

約数の個数: 16

約数和(自身を含む): 1722723552

約数和(自身を除く): 584176630

約数列:

[1, 2, 197, 283, 394, 566, 10211, 20422, 55751, 111502, 2011567, 2889713, 4023134, 5779426, 569273461, 1138546922]

約数ペア:

[(1, 1138546922), (2, 569273461), (197, 5779426), (283, 4023134), (394, 2889713), (566, 2011567), (10211, 111502), (20422, 55751)]