8198632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2543}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 17095680

約数和(自身を除く): 8897048

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 2543, 3224, 5086, 10172, 20344, 33059, 66118, 78833, 132236, 157666, 264472, 315332, 630664, 1024829, 2049658, 4099316, 8198632]

約数ペア:

[(1, 8198632), (2, 4099316), (4, 2049658), (8, 1024829), (13, 630664), (26, 315332), (31, 264472), (52, 157666), (62, 132236), (104, 78833), (124, 66118), (248, 33059), (403, 20344), (806, 10172), (1612, 5086), (2543, 3224)]