28372206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{248879}}^1$

素因数の和:248903

約数の個数: 16

約数和(自身を含む): 59731200

約数和(自身を除く): 31358994

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 248879, 497758, 746637, 1493274, 4728701, 9457402, 14186103, 28372206]

約数ペア:

[(1, 28372206), (2, 14186103), (3, 9457402), (6, 4728701), (19, 1493274), (38, 746637), (57, 497758), (114, 248879)]