27107794

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1009}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 49449600

約数和(自身を除く): 22341806

約数列:

[1, 2, 7, 14, 19, 38, 101, 133, 202, 266, 707, 1009, 1414, 1919, 2018, 3838, 7063, 13433, 14126, 19171, 26866, 38342, 101909, 134197, 203818, 268394, 713363, 1426726, 1936271, 3872542, 13553897, 27107794]

約数ペア:

[(1, 27107794), (2, 13553897), (7, 3872542), (14, 1936271), (19, 1426726), (38, 713363), (101, 268394), (133, 203818), (202, 134197), (266, 101909), (707, 38342), (1009, 26866), (1414, 19171), (1919, 14126), (2018, 13433), (3838, 7063)]