28821806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{48197}}^1$

素因数の和:48235

約数の個数: 16

約数和(自身を含む): 48583584

約数和(自身を除く): 19761778

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 48197, 96394, 626561, 1108531, 1253122, 2217062, 14410903, 28821806]

約数ペア:

[(1, 28821806), (2, 14410903), (13, 2217062), (23, 1253122), (26, 1108531), (46, 626561), (299, 96394), (598, 48197)]