10821328

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1823}}^1$

素因数の和:1891

約数の個数: 40

約数和(自身を含む): 24427008

約数和(自身を除く): 13605680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 1823, 2968, 3646, 5936, 7292, 12761, 14584, 25522, 29168, 51044, 96619, 102088, 193238, 204176, 386476, 676333, 772952, 1352666, 1545904, 2705332, 5410664, 10821328]

約数ペア:

[(1, 10821328), (2, 5410664), (4, 2705332), (7, 1545904), (8, 1352666), (14, 772952), (16, 676333), (28, 386476), (53, 204176), (56, 193238), (106, 102088), (112, 96619), (212, 51044), (371, 29168), (424, 25522), (742, 14584), (848, 12761), (1484, 7292), (1823, 5936), (2968, 3646)]