28673962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{8539}}^1$

素因数の和:8637

約数の個数: 16

約数和(自身を含む): 45501120

約数和(自身を除く): 16827158

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 8539, 17078, 196397, 392794, 623347, 1246694, 14336981, 28673962]

約数ペア:

[(1, 28673962), (2, 14336981), (23, 1246694), (46, 623347), (73, 392794), (146, 196397), (1679, 17078), (3358, 8539)]