1328140592

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{932683}}^1$

素因数の和:932780

約数の個数: 20

約数和(自身を含む): 2602188360

約数和(自身を除く): 1274047768

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 932683, 1865366, 3730732, 7461464, 14922928, 83008787, 166017574, 332035148, 664070296, 1328140592]

約数ペア:

[(1, 1328140592), (2, 664070296), (4, 332035148), (8, 166017574), (16, 83008787), (89, 14922928), (178, 7461464), (356, 3730732), (712, 1865366), (1424, 932683)]