15706436412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{68887879}}^1$

素因数の和:68887905

約数の個数: 24

約数和(自身を含む): 38577212800

約数和(自身を除く): 22870776388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 68887879, 137775758, 206663637, 275551516, 413327274, 826654548, 1308869701, 2617739402, 3926609103, 5235478804, 7853218206, 15706436412]

約数ペア:

[(1, 15706436412), (2, 7853218206), (3, 5235478804), (4, 3926609103), (6, 2617739402), (12, 1308869701), (19, 826654548), (38, 413327274), (57, 275551516), (76, 206663637), (114, 137775758), (228, 68887879)]