28254498

素因数分解:

$2^1\times 3^1\times {\mathrm{887}}^1\times {\mathrm{5309}}^1$

素因数の和:6201

約数の個数: 16

約数和(自身を含む): 56583360

約数和(自身を除く): 28328862

約数列:

[1, 2, 3, 6, 887, 1774, 2661, 5309, 5322, 10618, 15927, 31854, 4709083, 9418166, 14127249, 28254498]

約数ペア:

[(1, 28254498), (2, 14127249), (3, 9418166), (6, 4709083), (887, 31854), (1774, 15927), (2661, 10618), (5309, 5322)]