28019976

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{10711}}^1$

素因数の和:10829

約数の個数: 32

約数和(自身を含む): 70699200

約数和(自身を除く): 42679224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 10711, 21422, 32133, 42844, 64266, 85688, 128532, 257064, 1167499, 2334998, 3502497, 4669996, 7004994, 9339992, 14009988, 28019976]

約数ペア:

[(1, 28019976), (2, 14009988), (3, 9339992), (4, 7004994), (6, 4669996), (8, 3502497), (12, 2334998), (24, 1167499), (109, 257064), (218, 128532), (327, 85688), (436, 64266), (654, 42844), (872, 32133), (1308, 21422), (2616, 10711)]