15208045264

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{857081}}^1$

素因数の和:858198

約数の個数: 20

約数和(自身を含む): 29492191620

約数和(自身を除く): 14284146356

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 4436, 8872, 17744, 857081, 1714162, 3428324, 6856648, 13713296, 950502829, 1901005658, 3802011316, 7604022632, 15208045264]

約数ペア:

[(1, 15208045264), (2, 7604022632), (4, 3802011316), (8, 1901005658), (16, 950502829), (1109, 13713296), (2218, 6856648), (4436, 3428324), (8872, 1714162), (17744, 857081)]