551978006

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{17029}}^1$

素因数の和:17903

約数の個数: 16

約数和(自身を含む): 872617200

約数和(自身を除く): 320639194

約数列:

[1, 2, 19, 38, 853, 1706, 16207, 17029, 32414, 34058, 323551, 647102, 14525737, 29051474, 275989003, 551978006]

約数ペア:

[(1, 551978006), (2, 275989003), (19, 29051474), (38, 14525737), (853, 647102), (1706, 323551), (16207, 34058), (17029, 32414)]