19429224

素因数分解:

$2^3\times 3^1\times {\mathrm{347}}^1\times {\mathrm{2333}}^1$

素因数の和:2689

約数の個数: 32

約数和(自身を含む): 48733920

約数和(自身を除く): 29304696

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 347, 694, 1041, 1388, 2082, 2333, 2776, 4164, 4666, 6999, 8328, 9332, 13998, 18664, 27996, 55992, 809551, 1619102, 2428653, 3238204, 4857306, 6476408, 9714612, 19429224]

約数ペア:

[(1, 19429224), (2, 9714612), (3, 6476408), (4, 4857306), (6, 3238204), (8, 2428653), (12, 1619102), (24, 809551), (347, 55992), (694, 27996), (1041, 18664), (1388, 13998), (2082, 9332), (2333, 8328), (2776, 6999), (4164, 4666)]