28551246

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{71023}}^1$

素因数の和:71095

約数の個数: 16

約数和(自身を含む): 57955584

約数和(自身を除く): 29404338

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 71023, 142046, 213069, 426138, 4758541, 9517082, 14275623, 28551246]

約数ペア:

[(1, 28551246), (2, 14275623), (3, 9517082), (6, 4758541), (67, 426138), (134, 213069), (201, 142046), (402, 71023)]