28774692

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{7333}}^1$

素因数の和:7452

約数の個数: 36

約数和(自身を含む): 73413340

約数和(自身を除く): 44638648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 327, 436, 654, 981, 1308, 1962, 3924, 7333, 14666, 21999, 29332, 43998, 65997, 87996, 131994, 263988, 799297, 1598594, 2397891, 3197188, 4795782, 7193673, 9591564, 14387346, 28774692]

約数ペア:

[(1, 28774692), (2, 14387346), (3, 9591564), (4, 7193673), (6, 4795782), (9, 3197188), (12, 2397891), (18, 1598594), (36, 799297), (109, 263988), (218, 131994), (327, 87996), (436, 65997), (654, 43998), (981, 29332), (1308, 21999), (1962, 14666), (3924, 7333)]