28946898

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{1613}}^1$

素因数の和:2618

約数の個数: 24

約数和(自身を含む): 62820108

約数和(自身を除く): 33873210

約数列:

[1, 2, 3, 6, 9, 18, 997, 1613, 1994, 2991, 3226, 4839, 5982, 8973, 9678, 14517, 17946, 29034, 1608161, 3216322, 4824483, 9648966, 14473449, 28946898]

約数ペア:

[(1, 28946898), (2, 14473449), (3, 9648966), (6, 4824483), (9, 3216322), (18, 1608161), (997, 29034), (1613, 17946), (1994, 14517), (2991, 9678), (3226, 8973), (4839, 5982)]