10457109838

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{39312443}}^1$

素因数の和:39312471

約数の個数: 16

約数和(自身を含む): 18869973120

約数和(自身を除く): 8412863282

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 39312443, 78624886, 275187101, 550374202, 746936417, 1493872834, 5228554919, 10457109838]

約数ペア:

[(1, 10457109838), (2, 5228554919), (7, 1493872834), (14, 746936417), (19, 550374202), (38, 275187101), (133, 78624886), (266, 39312443)]