849289322

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{168043}}^1$

素因数の和:168090

約数の個数: 24

約数和(自身を含む): 1536594336

約数和(自身を除く): 687305014

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 168043, 336086, 1176301, 2352602, 3192817, 6385634, 22349719, 44699438, 60663523, 121327046, 424644661, 849289322]

約数ペア:

[(1, 849289322), (2, 424644661), (7, 121327046), (14, 60663523), (19, 44699438), (38, 22349719), (133, 6385634), (266, 3192817), (361, 2352602), (722, 1176301), (2527, 336086), (5054, 168043)]