1080305656

素因数分解:

$2^3\times {\mathrm{1153}}^1\times {\mathrm{117119}}^1$

素因数の和:118278

約数の個数: 16

約数和(自身を含む): 2027347200

約数和(自身を除く): 947041544

約数列:

[1, 2, 4, 8, 1153, 2306, 4612, 9224, 117119, 234238, 468476, 936952, 135038207, 270076414, 540152828, 1080305656]

約数ペア:

[(1, 1080305656), (2, 540152828), (4, 270076414), (8, 135038207), (1153, 936952), (2306, 468476), (4612, 234238), (9224, 117119)]