1361906

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1069}}^1$

素因数の和:1098

約数の個数: 24

約数和(自身を含む): 2561580

約数和(自身を除く): 1199674

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1069, 1274, 2138, 7483, 13897, 14966, 27794, 52381, 97279, 104762, 194558, 680953, 1361906]

約数ペア:

[(1, 1361906), (2, 680953), (7, 194558), (13, 104762), (14, 97279), (26, 52381), (49, 27794), (91, 14966), (98, 13897), (182, 7483), (637, 2138), (1069, 1274)]