28973844

素因数分解:

$2^2\times 3^2\times {\mathrm{804829}}^1$

素因数の和:804839

約数の個数: 18

約数和(自身を含む): 73239530

約数和(自身を除く): 44265686

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 804829, 1609658, 2414487, 3219316, 4828974, 7243461, 9657948, 14486922, 28973844]

約数ペア:

[(1, 28973844), (2, 14486922), (3, 9657948), (4, 7243461), (6, 4828974), (9, 3219316), (12, 2414487), (18, 1609658), (36, 804829)]