1940761946

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{1523}}^1\times {\mathrm{7159}}^1$

素因数の和:8773

約数の個数: 16

約数和(自身を含む): 2946196800

約数和(自身を除く): 1005434854

約数列:

[1, 2, 89, 178, 1523, 3046, 7159, 14318, 135547, 271094, 637151, 1274302, 10903157, 21806314, 970380973, 1940761946]

約数ペア:

[(1, 1940761946), (2, 970380973), (89, 21806314), (178, 10903157), (1523, 1274302), (3046, 637151), (7159, 271094), (14318, 135547)]