97679728

素因数分解:

$2^4\times {\mathrm{443}}^1\times {\mathrm{13781}}^1$

素因数の和:14232

約数の個数: 20

約数和(自身を含む): 189695448

約数和(自身を除く): 92015720

約数列:

[1, 2, 4, 8, 16, 443, 886, 1772, 3544, 7088, 13781, 27562, 55124, 110248, 220496, 6104983, 12209966, 24419932, 48839864, 97679728]

約数ペア:

[(1, 97679728), (2, 48839864), (4, 24419932), (8, 12209966), (16, 6104983), (443, 220496), (886, 110248), (1772, 55124), (3544, 27562), (7088, 13781)]