28875114

素因数分解:

$2^1\times 3^2\times {\mathrm{997}}^1\times {\mathrm{1609}}^1$

素因数の和:2614

約数の個数: 24

約数和(自身を含む): 62664420

約数和(自身を除く): 33789306

約数列:

[1, 2, 3, 6, 9, 18, 997, 1609, 1994, 2991, 3218, 4827, 5982, 8973, 9654, 14481, 17946, 28962, 1604173, 3208346, 4812519, 9625038, 14437557, 28875114]

約数ペア:

[(1, 28875114), (2, 14437557), (3, 9625038), (6, 4812519), (9, 3208346), (18, 1604173), (997, 28962), (1609, 17946), (1994, 14481), (2991, 9654), (3218, 8973), (4827, 5982)]