28980662

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{3191}}^1$

素因数の和:3451

約数の個数: 16

約数和(自身を含む): 45964800

約数和(自身を除く): 16984138

約数列:

[1, 2, 19, 38, 239, 478, 3191, 4541, 6382, 9082, 60629, 121258, 762649, 1525298, 14490331, 28980662]

約数ペア:

[(1, 28980662), (2, 14490331), (19, 1525298), (38, 762649), (239, 121258), (478, 60629), (3191, 9082), (4541, 6382)]