13431822

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1997}}^1$

素因数の和:2080

約数の個数: 32

約数和(自身を含む): 28771200

約数和(自身を除く): 15339378

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 1997, 2242, 3363, 3994, 5991, 6726, 11982, 37943, 75886, 113829, 117823, 227658, 235646, 353469, 706938, 2238637, 4477274, 6715911, 13431822]

約数ペア:

[(1, 13431822), (2, 6715911), (3, 4477274), (6, 2238637), (19, 706938), (38, 353469), (57, 235646), (59, 227658), (114, 117823), (118, 113829), (177, 75886), (354, 37943), (1121, 11982), (1997, 6726), (2242, 5991), (3363, 3994)]